104398904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20747}}^1$

素因数の和:20807

約数の個数: 32

約数和(自身を含む): 212874480

約数和(自身を除く): 108475576

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 20747, 41494, 82988, 165976, 352699, 705398, 767639, 1410796, 1535278, 2821592, 3070556, 6141112, 13049863, 26099726, 52199452, 104398904]

約数ペア:

[(1, 104398904), (2, 52199452), (4, 26099726), (8, 13049863), (17, 6141112), (34, 3070556), (37, 2821592), (68, 1535278), (74, 1410796), (136, 767639), (148, 705398), (296, 352699), (629, 165976), (1258, 82988), (2516, 41494), (5032, 20747)]