97830304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21379}}^1$

素因数の和:21413

約数の個数: 48

約数和(自身を含む): 226285920

約数和(自身を除く): 128455616

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 21379, 42758, 85516, 171032, 235169, 277927, 342064, 470338, 555854, 684128, 940676, 1111708, 1881352, 2223416, 3057197, 3762704, 4446832, 6114394, 7525408, 8893664, 12228788, 24457576, 48915152, 97830304]

約数ペア:

[(1, 97830304), (2, 48915152), (4, 24457576), (8, 12228788), (11, 8893664), (13, 7525408), (16, 6114394), (22, 4446832), (26, 3762704), (32, 3057197), (44, 2223416), (52, 1881352), (88, 1111708), (104, 940676), (143, 684128), (176, 555854), (208, 470338), (286, 342064), (352, 277927), (416, 235169), (572, 171032), (1144, 85516), (2288, 42758), (4576, 21379)]