108519620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 260620416

約数和(自身を除く): 152100796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 53, 55, 82, 106, 110, 164, 205, 212, 220, 227, 265, 410, 451, 454, 530, 583, 820, 902, 908, 1060, 1135, 1166, 1804, 2173, 2255, 2270, 2332, 2497, 2915, 4346, 4510, 4540, 4994, 5830, 8692, 9020, 9307, 9988, 10865, 11660, 12031, 12485, 18614, 21730, 23903, 24062, 24970, 37228, 43460, 46535, 47806, 48124, 49940, 60155, 93070, 95612, 102377, 119515, 120310, 132341, 186140, 204754, 239030, 240620, 264682, 409508, 478060, 493271, 511885, 529364, 661705, 986542, 1023770, 1323410, 1973084, 2047540, 2466355, 2646820, 4932710, 5425981, 9865420, 10851962, 21703924, 27129905, 54259810, 108519620]

約数ペア:

[(1, 108519620), (2, 54259810), (4, 27129905), (5, 21703924), (10, 10851962), (11, 9865420), (20, 5425981), (22, 4932710), (41, 2646820), (44, 2466355), (53, 2047540), (55, 1973084), (82, 1323410), (106, 1023770), (110, 986542), (164, 661705), (205, 529364), (212, 511885), (220, 493271), (227, 478060), (265, 409508), (410, 264682), (451, 240620), (454, 239030), (530, 204754), (583, 186140), (820, 132341), (902, 120310), (908, 119515), (1060, 102377), (1135, 95612), (1166, 93070), (1804, 60155), (2173, 49940), (2255, 48124), (2270, 47806), (2332, 46535), (2497, 43460), (2915, 37228), (4346, 24970), (4510, 24062), (4540, 23903), (4994, 21730), (5830, 18614), (8692, 12485), (9020, 12031), (9307, 11660), (9988, 10865)]