123611756

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 231813120

約数和(自身を除く): 108201364

約数列:

[1, 2, 4, 31, 43, 62, 86, 97, 124, 172, 194, 239, 388, 478, 956, 1333, 2666, 3007, 4171, 5332, 6014, 7409, 8342, 10277, 12028, 14818, 16684, 20554, 23183, 29636, 41108, 46366, 92732, 129301, 258602, 318587, 517204, 637174, 718673, 996869, 1274348, 1437346, 1993738, 2874692, 3987476, 30902939, 61805878, 123611756]

約数ペア:

[(1, 123611756), (2, 61805878), (4, 30902939), (31, 3987476), (43, 2874692), (62, 1993738), (86, 1437346), (97, 1274348), (124, 996869), (172, 718673), (194, 637174), (239, 517204), (388, 318587), (478, 258602), (956, 129301), (1333, 92732), (2666, 46366), (3007, 41108), (4171, 29636), (5332, 23183), (6014, 20554), (7409, 16684), (8342, 14818), (10277, 12028)]