218784

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 598752

約数和(自身を除く): 379968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 53, 86, 96, 106, 129, 159, 172, 212, 258, 318, 344, 424, 516, 636, 688, 848, 1032, 1272, 1376, 1696, 2064, 2279, 2544, 4128, 4558, 5088, 6837, 9116, 13674, 18232, 27348, 36464, 54696, 72928, 109392, 218784]

約数ペア:

[(1, 218784), (2, 109392), (3, 72928), (4, 54696), (6, 36464), (8, 27348), (12, 18232), (16, 13674), (24, 9116), (32, 6837), (43, 5088), (48, 4558), (53, 4128), (86, 2544), (96, 2279), (106, 2064), (129, 1696), (159, 1376), (172, 1272), (212, 1032), (258, 848), (318, 688), (344, 636), (424, 516)]