207605346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3863}}^1$

素因数の和:3947

約数の個数: 48

約数和(自身を含む): 458208576

約数和(自身を除く): 250603230

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 169, 318, 338, 507, 689, 1014, 1378, 2067, 3863, 4134, 7726, 8957, 11589, 17914, 23178, 26871, 50219, 53742, 100438, 150657, 204739, 301314, 409478, 614217, 652847, 1228434, 1305694, 1958541, 2661607, 3917082, 5323214, 7984821, 15969642, 34600891, 69201782, 103802673, 207605346]

約数ペア:

[(1, 207605346), (2, 103802673), (3, 69201782), (6, 34600891), (13, 15969642), (26, 7984821), (39, 5323214), (53, 3917082), (78, 2661607), (106, 1958541), (159, 1305694), (169, 1228434), (318, 652847), (338, 614217), (507, 409478), (689, 301314), (1014, 204739), (1378, 150657), (2067, 100438), (3863, 53742), (4134, 50219), (7726, 26871), (8957, 23178), (11589, 17914)]