140495262

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{5323}}^1$

素因数の和:5464

約数の個数: 32

約数和(自身を含む): 289795968

約数和(自身を除く): 149300706

約数列:

[1, 2, 3, 6, 53, 83, 106, 159, 166, 249, 318, 498, 4399, 5323, 8798, 10646, 13197, 15969, 26394, 31938, 282119, 441809, 564238, 846357, 883618, 1325427, 1692714, 2650854, 23415877, 46831754, 70247631, 140495262]

約数ペア:

[(1, 140495262), (2, 70247631), (3, 46831754), (6, 23415877), (53, 2650854), (83, 1692714), (106, 1325427), (159, 883618), (166, 846357), (249, 564238), (318, 441809), (498, 282119), (4399, 31938), (5323, 26394), (8798, 15969), (10646, 13197)]