201874976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:2017

約数の個数: 48

約数和(自身を含む): 414247680

約数和(自身を除く): 212372704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 109, 124, 218, 248, 436, 496, 872, 992, 1744, 1867, 3379, 3488, 3734, 6758, 7468, 13516, 14936, 27032, 29872, 54064, 57877, 59744, 108128, 115754, 203503, 231508, 407006, 463016, 814012, 926032, 1628024, 1852064, 3256048, 6308593, 6512096, 12617186, 25234372, 50468744, 100937488, 201874976]

約数ペア:

[(1, 201874976), (2, 100937488), (4, 50468744), (8, 25234372), (16, 12617186), (31, 6512096), (32, 6308593), (62, 3256048), (109, 1852064), (124, 1628024), (218, 926032), (248, 814012), (436, 463016), (496, 407006), (872, 231508), (992, 203503), (1744, 115754), (1867, 108128), (3379, 59744), (3488, 57877), (3734, 54064), (6758, 29872), (7468, 27032), (13516, 14936)]