190767213

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1429}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 341461120

約数和(自身を除く): 150693907

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 163, 273, 489, 819, 1141, 1429, 1467, 2119, 3423, 4287, 6357, 10003, 10269, 12861, 14833, 18577, 19071, 30009, 44499, 55731, 90027, 130039, 133497, 167193, 232927, 390117, 698781, 1170351, 1630489, 2096343, 3028051, 4891467, 9084153, 14674401, 21196357, 27252459, 63589071, 190767213]

約数ペア:

[(1, 190767213), (3, 63589071), (7, 27252459), (9, 21196357), (13, 14674401), (21, 9084153), (39, 4891467), (63, 3028051), (91, 2096343), (117, 1630489), (163, 1170351), (273, 698781), (489, 390117), (819, 232927), (1141, 167193), (1429, 133497), (1467, 130039), (2119, 90027), (3423, 55731), (4287, 44499), (6357, 30009), (10003, 19071), (10269, 18577), (12861, 14833)]