188519076

素因数分解:

$2^2\times 3^4\times {\mathrm{571}}^1\times {\mathrm{1019}}^1$

素因数の和:1606

約数の個数: 60

約数和(自身を含む): 494173680

約数和(自身を除く): 305654604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 571, 1019, 1142, 1713, 2038, 2284, 3057, 3426, 4076, 5139, 6114, 6852, 9171, 10278, 12228, 15417, 18342, 20556, 27513, 30834, 36684, 46251, 55026, 61668, 82539, 92502, 110052, 165078, 185004, 330156, 581849, 1163698, 1745547, 2327396, 3491094, 5236641, 6982188, 10473282, 15709923, 20946564, 31419846, 47129769, 62839692, 94259538, 188519076]

約数ペア:

[(1, 188519076), (2, 94259538), (3, 62839692), (4, 47129769), (6, 31419846), (9, 20946564), (12, 15709923), (18, 10473282), (27, 6982188), (36, 5236641), (54, 3491094), (81, 2327396), (108, 1745547), (162, 1163698), (324, 581849), (571, 330156), (1019, 185004), (1142, 165078), (1713, 110052), (2038, 92502), (2284, 82539), (3057, 61668), (3426, 55026), (4076, 46251), (5139, 36684), (6114, 30834), (6852, 27513), (9171, 20556), (10278, 18342), (12228, 15417)]