195139854

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 240

約数和(自身を含む): 574713216

約数和(自身を除く): 379573362

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 49, 54, 61, 62, 63, 78, 81, 91, 93, 98, 117, 122, 126, 147, 162, 182, 183, 186, 189, 217, 234, 273, 279, 294, 351, 366, 378, 403, 427, 434, 441, 546, 549, 558, 567, 637, 651, 702, 793, 806, 819, 837, 854, 882, 1053, 1098, 1134, 1209, 1274, 1281, 1302, 1323, 1519, 1586, 1638, 1647, 1674, 1891, 1911, 1953, 2106, 2379, 2418, 2457, 2511, 2562, 2646, 2821, 2989, 3038, 3294, 3627, 3782, 3822, 3843, 3906, 3969, 4557, 4758, 4914, 4941, 5022, 5551, 5642, 5673, 5733, 5859, 5978, 7137, 7254, 7371, 7686, 7938, 8463, 8967, 9114, 9882, 10881, 11102, 11346, 11466, 11529, 11718, 13237, 13671, 14274, 14742, 16653, 16926, 17019, 17199, 17577, 17934, 19747, 21411, 21762, 23058, 24583, 25389, 26474, 26901, 27342, 32643, 33306, 34038, 34398, 34587, 35154, 38857, 39494, 39711, 41013, 42822, 49166, 49959, 50778, 51057, 51597, 53802, 59241, 64233, 65286, 69174, 73749, 76167, 77714, 79422, 80703, 82026, 92659, 99918, 102114, 103194, 116571, 118482, 119133, 123039, 128466, 147498, 149877, 152334, 153171, 161406, 172081, 177723, 185318, 221247, 228501, 233142, 238266, 242109, 246078, 277977, 299754, 306342, 344162, 349713, 355446, 357399, 442494, 449631, 457002, 484218, 516243, 533169, 555954, 663741, 699426, 714798, 833931, 899262, 1032486, 1049139, 1066338, 1072197, 1204567, 1327482, 1548729, 1599507, 1667862, 1991223, 2098278, 2144394, 2409134, 2501793, 3097458, 3147417, 3199014, 3613701, 3982446, 4646187, 5003586, 6294834, 7227402, 7505379, 9292374, 10841103, 13938561, 15010758, 21682206, 27877122, 32523309, 65046618, 97569927, 195139854]

約数ペア:

[(1, 195139854), (2, 97569927), (3, 65046618), (6, 32523309), (7, 27877122), (9, 21682206), (13, 15010758), (14, 13938561), (18, 10841103), (21, 9292374), (26, 7505379), (27, 7227402), (31, 6294834), (39, 5003586), (42, 4646187), (49, 3982446), (54, 3613701), (61, 3199014), (62, 3147417), (63, 3097458), (78, 2501793), (81, 2409134), (91, 2144394), (93, 2098278), (98, 1991223), (117, 1667862), (122, 1599507), (126, 1548729), (147, 1327482), (162, 1204567), (182, 1072197), (183, 1066338), (186, 1049139), (189, 1032486), (217, 899262), (234, 833931), (273, 714798), (279, 699426), (294, 663741), (351, 555954), (366, 533169), (378, 516243), (403, 484218), (427, 457002), (434, 449631), (441, 442494), (546, 357399), (549, 355446), (558, 349713), (567, 344162), (637, 306342), (651, 299754), (702, 277977), (793, 246078), (806, 242109), (819, 238266), (837, 233142), (854, 228501), (882, 221247), (1053, 185318), (1098, 177723), (1134, 172081), (1209, 161406), (1274, 153171), (1281, 152334), (1302, 149877), (1323, 147498), (1519, 128466), (1586, 123039), (1638, 119133), (1647, 118482), (1674, 116571), (1891, 103194), (1911, 102114), (1953, 99918), (2106, 92659), (2379, 82026), (2418, 80703), (2457, 79422), (2511, 77714), (2562, 76167), (2646, 73749), (2821, 69174), (2989, 65286), (3038, 64233), (3294, 59241), (3627, 53802), (3782, 51597), (3822, 51057), (3843, 50778), (3906, 49959), (3969, 49166), (4557, 42822), (4758, 41013), (4914, 39711), (4941, 39494), (5022, 38857), (5551, 35154), (5642, 34587), (5673, 34398), (5733, 34038), (5859, 33306), (5978, 32643), (7137, 27342), (7254, 26901), (7371, 26474), (7686, 25389), (7938, 24583), (8463, 23058), (8967, 21762), (9114, 21411), (9882, 19747), (10881, 17934), (11102, 17577), (11346, 17199), (11466, 17019), (11529, 16926), (11718, 16653), (13237, 14742), (13671, 14274)]