214196542

素因数分解:

$2^1\times 7^2\times {\mathrm{313}}^1\times {\mathrm{6983}}^1$

素因数の和:7312

約数の個数: 24

約数和(自身を含む): 374998896

約数和(自身を除く): 160802354

約数列:

[1, 2, 7, 14, 49, 98, 313, 626, 2191, 4382, 6983, 13966, 15337, 30674, 48881, 97762, 342167, 684334, 2185679, 4371358, 15299753, 30599506, 107098271, 214196542]

約数ペア:

[(1, 214196542), (2, 107098271), (7, 30599506), (14, 15299753), (49, 4371358), (98, 2185679), (313, 684334), (626, 342167), (2191, 97762), (4382, 48881), (6983, 30674), (13966, 15337)]