121872114

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1222

約数の個数: 120

約数和(自身を含む): 342394668

約数和(自身を除く): 220522554

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 819, 882, 1053, 1134, 1181, 1274, 1323, 1638, 1911, 2106, 2362, 2457, 2646, 3543, 3822, 3969, 4914, 5733, 7086, 7371, 7938, 8267, 10629, 11466, 14742, 15353, 16534, 17199, 21258, 24801, 30706, 31887, 34398, 46059, 49602, 51597, 57869, 63774, 74403, 92118, 95661, 103194, 107471, 115738, 138177, 148806, 173607, 191322, 214942, 223209, 276354, 322413, 347214, 414531, 446418, 520821, 644826, 669627, 752297, 829062, 967239, 1041642, 1243593, 1339254, 1504594, 1562463, 1934478, 2256891, 2487186, 2901717, 3124926, 4513782, 4687389, 5803434, 6770673, 8705151, 9374778, 13541346, 17410302, 20312019, 40624038, 60936057, 121872114]

約数ペア:

[(1, 121872114), (2, 60936057), (3, 40624038), (6, 20312019), (7, 17410302), (9, 13541346), (13, 9374778), (14, 8705151), (18, 6770673), (21, 5803434), (26, 4687389), (27, 4513782), (39, 3124926), (42, 2901717), (49, 2487186), (54, 2256891), (63, 1934478), (78, 1562463), (81, 1504594), (91, 1339254), (98, 1243593), (117, 1041642), (126, 967239), (147, 829062), (162, 752297), (182, 669627), (189, 644826), (234, 520821), (273, 446418), (294, 414531), (351, 347214), (378, 322413), (441, 276354), (546, 223209), (567, 214942), (637, 191322), (702, 173607), (819, 148806), (882, 138177), (1053, 115738), (1134, 107471), (1181, 103194), (1274, 95661), (1323, 92118), (1638, 74403), (1911, 63774), (2106, 57869), (2362, 51597), (2457, 49602), (2646, 46059), (3543, 34398), (3822, 31887), (3969, 30706), (4914, 24801), (5733, 21258), (7086, 17199), (7371, 16534), (7938, 15353), (8267, 14742), (10629, 11466)]