141809668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 337333248

約数和(自身を除く): 195523580

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 107, 143, 154, 182, 214, 286, 308, 331, 364, 428, 572, 662, 749, 1001, 1177, 1324, 1391, 1498, 2002, 2317, 2354, 2782, 2996, 3641, 4004, 4303, 4634, 4708, 5564, 7282, 8239, 8606, 9268, 9737, 14564, 15301, 16478, 17212, 19474, 25487, 30121, 30602, 32956, 35417, 38948, 47333, 50974, 60242, 61204, 70834, 94666, 101948, 107107, 120484, 141668, 189332, 214214, 247919, 331331, 389587, 428428, 460421, 495838, 662662, 779174, 920842, 991676, 1325324, 1558348, 1841684, 2727109, 3222947, 5064631, 5454218, 6445894, 10129262, 10908436, 12891788, 20258524, 35452417, 70904834, 141809668]

約数ペア:

[(1, 141809668), (2, 70904834), (4, 35452417), (7, 20258524), (11, 12891788), (13, 10908436), (14, 10129262), (22, 6445894), (26, 5454218), (28, 5064631), (44, 3222947), (52, 2727109), (77, 1841684), (91, 1558348), (107, 1325324), (143, 991676), (154, 920842), (182, 779174), (214, 662662), (286, 495838), (308, 460421), (331, 428428), (364, 389587), (428, 331331), (572, 247919), (662, 214214), (749, 189332), (1001, 141668), (1177, 120484), (1324, 107107), (1391, 101948), (1498, 94666), (2002, 70834), (2317, 61204), (2354, 60242), (2782, 50974), (2996, 47333), (3641, 38948), (4004, 35417), (4303, 32956), (4634, 30602), (4708, 30121), (5564, 25487), (7282, 19474), (8239, 17212), (8606, 16478), (9268, 15301), (9737, 14564)]