368333420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{202381}}^1$

素因数の和:202410

約数の個数: 48

約数和(自身を含む): 952004928

約数和(自身を除く): 583671508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 202381, 404762, 809524, 1011905, 1416667, 2023810, 2630953, 2833334, 4047620, 5261906, 5666668, 7083335, 10523812, 13154765, 14166670, 18416671, 26309530, 28333340, 36833342, 52619060, 73666684, 92083355, 184166710, 368333420]

約数ペア:

[(1, 368333420), (2, 184166710), (4, 92083355), (5, 73666684), (7, 52619060), (10, 36833342), (13, 28333340), (14, 26309530), (20, 18416671), (26, 14166670), (28, 13154765), (35, 10523812), (52, 7083335), (65, 5666668), (70, 5261906), (91, 4047620), (130, 2833334), (140, 2630953), (182, 2023810), (260, 1416667), (364, 1011905), (455, 809524), (910, 404762), (1820, 202381)]