118141012

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 248018400

約数和(自身を除く): 129877388

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 121, 209, 242, 319, 418, 443, 484, 551, 638, 836, 886, 1102, 1276, 1772, 2204, 2299, 3509, 4598, 4873, 6061, 7018, 8417, 9196, 9746, 12122, 12847, 14036, 16834, 19492, 24244, 25694, 33668, 51388, 53603, 66671, 92587, 107206, 133342, 141317, 185174, 214412, 244093, 266684, 282634, 370348, 488186, 565268, 976372, 1018457, 1554487, 2036914, 2685023, 3108974, 4073828, 5370046, 6217948, 10740092, 29535253, 59070506, 118141012]

約数ペア:

[(1, 118141012), (2, 59070506), (4, 29535253), (11, 10740092), (19, 6217948), (22, 5370046), (29, 4073828), (38, 3108974), (44, 2685023), (58, 2036914), (76, 1554487), (116, 1018457), (121, 976372), (209, 565268), (242, 488186), (319, 370348), (418, 282634), (443, 266684), (484, 244093), (551, 214412), (638, 185174), (836, 141317), (886, 133342), (1102, 107206), (1276, 92587), (1772, 66671), (2204, 53603), (2299, 51388), (3509, 33668), (4598, 25694), (4873, 24244), (6061, 19492), (7018, 16834), (8417, 14036), (9196, 12847), (9746, 12122)]