99205810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 203886720

約数和(自身を除く): 104680910

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 137, 145, 227, 274, 290, 319, 454, 638, 685, 1135, 1370, 1507, 1595, 2270, 2497, 3014, 3190, 3973, 4994, 6583, 7535, 7946, 12485, 13166, 15070, 19865, 24970, 31099, 32915, 39730, 43703, 62198, 65830, 72413, 87406, 144826, 155495, 218515, 310990, 342089, 362065, 437030, 684178, 724130, 901871, 1710445, 1803742, 3420890, 4509355, 9018710, 9920581, 19841162, 49602905, 99205810]

約数ペア:

[(1, 99205810), (2, 49602905), (5, 19841162), (10, 9920581), (11, 9018710), (22, 4509355), (29, 3420890), (55, 1803742), (58, 1710445), (110, 901871), (137, 724130), (145, 684178), (227, 437030), (274, 362065), (290, 342089), (319, 310990), (454, 218515), (638, 155495), (685, 144826), (1135, 87406), (1370, 72413), (1507, 65830), (1595, 62198), (2270, 43703), (2497, 39730), (3014, 32915), (3190, 31099), (3973, 24970), (4994, 19865), (6583, 15070), (7535, 13166), (7946, 12485)]