188295966

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1373}}^1$

素因数の和:1801

約数の個数: 48

約数和(自身を含む): 430831440

約数和(自身を除く): 242535474

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 401, 802, 1203, 1373, 2406, 2746, 3609, 4119, 7218, 7619, 8238, 12357, 15238, 22857, 24714, 26087, 45714, 52174, 68571, 78261, 137142, 156522, 234783, 469566, 550573, 1101146, 1651719, 3303438, 4955157, 9910314, 10460887, 20921774, 31382661, 62765322, 94147983, 188295966]

約数ペア:

[(1, 188295966), (2, 94147983), (3, 62765322), (6, 31382661), (9, 20921774), (18, 10460887), (19, 9910314), (38, 4955157), (57, 3303438), (114, 1651719), (171, 1101146), (342, 550573), (401, 469566), (802, 234783), (1203, 156522), (1373, 137142), (2406, 78261), (2746, 68571), (3609, 52174), (4119, 45714), (7218, 26087), (7619, 24714), (8238, 22857), (12357, 15238)]