201896190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12967}}^1$

素因数の和:13153

約数の個数: 48

約数和(自身を含む): 528005088

約数和(自身を除く): 326108898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 12967, 15570, 25934, 38901, 64835, 77802, 116703, 129670, 194505, 233406, 389010, 583515, 1167030, 2243291, 4486582, 6729873, 11216455, 13459746, 20189619, 22432910, 33649365, 40379238, 67298730, 100948095, 201896190]

約数ペア:

[(1, 201896190), (2, 100948095), (3, 67298730), (5, 40379238), (6, 33649365), (9, 22432910), (10, 20189619), (15, 13459746), (18, 11216455), (30, 6729873), (45, 4486582), (90, 2243291), (173, 1167030), (346, 583515), (519, 389010), (865, 233406), (1038, 194505), (1557, 129670), (1730, 116703), (2595, 77802), (3114, 64835), (5190, 38901), (7785, 25934), (12967, 15570)]