190786648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 428319360

約数和(自身を除く): 237532712

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 59, 62, 68, 104, 118, 124, 136, 221, 236, 248, 403, 442, 472, 527, 767, 806, 884, 1003, 1054, 1534, 1612, 1768, 1829, 2006, 2108, 3068, 3224, 3481, 3658, 4012, 4216, 6136, 6851, 6962, 7316, 8024, 13039, 13702, 13924, 14632, 23777, 26078, 27404, 27848, 31093, 45253, 47554, 52156, 54808, 59177, 62186, 90506, 95108, 104312, 107911, 118354, 124372, 181012, 190216, 215822, 236708, 248744, 362024, 404209, 431644, 473416, 769301, 808418, 863288, 1402843, 1538602, 1616836, 1834487, 2805686, 3077204, 3233672, 3668974, 5611372, 6154408, 7337948, 11222744, 14675896, 23848331, 47696662, 95393324, 190786648]

約数ペア:

[(1, 190786648), (2, 95393324), (4, 47696662), (8, 23848331), (13, 14675896), (17, 11222744), (26, 7337948), (31, 6154408), (34, 5611372), (52, 3668974), (59, 3233672), (62, 3077204), (68, 2805686), (104, 1834487), (118, 1616836), (124, 1538602), (136, 1402843), (221, 863288), (236, 808418), (248, 769301), (403, 473416), (442, 431644), (472, 404209), (527, 362024), (767, 248744), (806, 236708), (884, 215822), (1003, 190216), (1054, 181012), (1534, 124372), (1612, 118354), (1768, 107911), (1829, 104312), (2006, 95108), (2108, 90506), (3068, 62186), (3224, 59177), (3481, 54808), (3658, 52156), (4012, 47554), (4216, 45253), (6136, 31093), (6851, 27848), (6962, 27404), (7316, 26078), (8024, 23777), (13039, 14632), (13702, 13924)]