190951787572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{374977}}^1$

素因数の和:376400

約数の個数: 48

約数和(自身を含む): 411575852800

約数和(自身を除く): 220624065228

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1399, 2798, 5596, 9793, 18187, 19586, 36374, 39172, 72748, 127309, 254618, 374977, 509236, 749954, 1499908, 2624839, 4874701, 5249678, 9749402, 10499356, 19498804, 34122907, 68245814, 136491628, 524592823, 1049185646, 2098371292, 3672149761, 6819706699, 7344299522, 13639413398, 14688599044, 27278826796, 47737946893, 95475893786, 190951787572]

約数ペア:

[(1, 190951787572), (2, 95475893786), (4, 47737946893), (7, 27278826796), (13, 14688599044), (14, 13639413398), (26, 7344299522), (28, 6819706699), (52, 3672149761), (91, 2098371292), (182, 1049185646), (364, 524592823), (1399, 136491628), (2798, 68245814), (5596, 34122907), (9793, 19498804), (18187, 10499356), (19586, 9749402), (36374, 5249678), (39172, 4874701), (72748, 2624839), (127309, 1499908), (254618, 749954), (374977, 509236)]