298603756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 600526080

約数和(自身を除く): 301922324

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 109, 218, 253, 436, 506, 1012, 1199, 2398, 2507, 2707, 4796, 5014, 5414, 10028, 10828, 27577, 29777, 55154, 59554, 62261, 110308, 119108, 124522, 249044, 295063, 590126, 684871, 1180252, 1369742, 2739484, 3245693, 6491386, 6786449, 12982772, 13572898, 27145796, 74650939, 149301878, 298603756]

約数ペア:

[(1, 298603756), (2, 149301878), (4, 74650939), (11, 27145796), (22, 13572898), (23, 12982772), (44, 6786449), (46, 6491386), (92, 3245693), (109, 2739484), (218, 1369742), (253, 1180252), (436, 684871), (506, 590126), (1012, 295063), (1199, 249044), (2398, 124522), (2507, 119108), (2707, 110308), (4796, 62261), (5014, 59554), (5414, 55154), (10028, 29777), (10828, 27577)]