208024780798

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{15973}}^1$

素因数の和:16600

約数の個数: 32

約数和(自身を含む): 317692956672

約数和(自身を除く): 109668175874

約数列:

[1, 2, 103, 191, 206, 331, 382, 662, 15973, 19673, 31946, 34093, 39346, 63221, 68186, 126442, 1645219, 3050843, 3290438, 5287063, 6101686, 6511763, 10574126, 13023526, 314236829, 544567489, 628473658, 1009829033, 1089134978, 2019658066, 104012390399, 208024780798]

約数ペア:

[(1, 208024780798), (2, 104012390399), (103, 2019658066), (191, 1089134978), (206, 1009829033), (331, 628473658), (382, 544567489), (662, 314236829), (15973, 13023526), (19673, 10574126), (31946, 6511763), (34093, 6101686), (39346, 5287063), (63221, 3290438), (68186, 3050843), (126442, 1645219)]