210366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:81

約数の個数: 48

約数和(自身を含む): 524160

約数和(自身を除く): 313794

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 31, 39, 58, 62, 78, 87, 93, 117, 174, 186, 234, 261, 279, 377, 403, 522, 558, 754, 806, 899, 1131, 1209, 1798, 2262, 2418, 2697, 3393, 3627, 5394, 6786, 7254, 8091, 11687, 16182, 23374, 35061, 70122, 105183, 210366]

約数ペア:

[(1, 210366), (2, 105183), (3, 70122), (6, 35061), (9, 23374), (13, 16182), (18, 11687), (26, 8091), (29, 7254), (31, 6786), (39, 5394), (58, 3627), (62, 3393), (78, 2697), (87, 2418), (93, 2262), (117, 1798), (174, 1209), (186, 1131), (234, 899), (261, 806), (279, 754), (377, 558), (403, 522)]