227984247414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{907}}^1\times {\mathrm{16487}}^1$

素因数の和:17431

約数の個数: 144

約数和(自身を含む): 621240931584

約数和(自身を除く): 393256684170

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 907, 1089, 1386, 1694, 1814, 2178, 2541, 2721, 5082, 5442, 6349, 7623, 8163, 9977, 12698, 15246, 16326, 16487, 19047, 19954, 29931, 32974, 38094, 49461, 57141, 59862, 69839, 89793, 98922, 109747, 114282, 115409, 139678, 148383, 179586, 181357, 209517, 219494, 230818, 296766, 329241, 346227, 362714, 419034, 544071, 628551, 658482, 692454, 768229, 987723, 1038681, 1088142, 1257102, 1269499, 1536458, 1632213, 1975446, 1994927, 2077362, 2304687, 2538998, 3264426, 3808497, 3989854, 4609374, 5984781, 6914061, 7616994, 11425491, 11969562, 13828122, 13964489, 14953709, 17954343, 22850982, 27928978, 29907418, 35908686, 41893467, 44861127, 83786934, 89722254, 104675963, 125680401, 134583381, 164490799, 209351926, 251360802, 269166762, 314027889, 328981598, 493472397, 628055778, 942083667, 986944794, 1151435593, 1480417191, 1809398789, 1884167334, 2302871186, 2960834382, 3454306779, 3618797578, 5428196367, 6908613558, 10362920337, 10856392734, 12665791523, 16284589101, 20725840674, 25331583046, 32569178202, 37997374569, 75994749138, 113992123707, 227984247414]

約数ペア:

[(1, 227984247414), (2, 113992123707), (3, 75994749138), (6, 37997374569), (7, 32569178202), (9, 25331583046), (11, 20725840674), (14, 16284589101), (18, 12665791523), (21, 10856392734), (22, 10362920337), (33, 6908613558), (42, 5428196367), (63, 3618797578), (66, 3454306779), (77, 2960834382), (99, 2302871186), (121, 1884167334), (126, 1809398789), (154, 1480417191), (198, 1151435593), (231, 986944794), (242, 942083667), (363, 628055778), (462, 493472397), (693, 328981598), (726, 314027889), (847, 269166762), (907, 251360802), (1089, 209351926), (1386, 164490799), (1694, 134583381), (1814, 125680401), (2178, 104675963), (2541, 89722254), (2721, 83786934), (5082, 44861127), (5442, 41893467), (6349, 35908686), (7623, 29907418), (8163, 27928978), (9977, 22850982), (12698, 17954343), (15246, 14953709), (16326, 13964489), (16487, 13828122), (19047, 11969562), (19954, 11425491), (29931, 7616994), (32974, 6914061), (38094, 5984781), (49461, 4609374), (57141, 3989854), (59862, 3808497), (69839, 3264426), (89793, 2538998), (98922, 2304687), (109747, 2077362), (114282, 1994927), (115409, 1975446), (139678, 1632213), (148383, 1536458), (179586, 1269499), (181357, 1257102), (209517, 1088142), (219494, 1038681), (230818, 987723), (296766, 768229), (329241, 692454), (346227, 658482), (362714, 628551), (419034, 544071)]