200031948

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2297}}^1$

素因数の和:2407

約数の個数: 72

約数和(自身を含む): 526977360

約数和(自身を除く): 326945412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 708, 738, 1062, 1476, 2124, 2297, 2419, 4594, 4838, 6891, 7257, 9188, 9676, 13782, 14514, 20673, 21771, 27564, 29028, 41346, 43542, 82692, 87084, 94177, 135523, 188354, 271046, 282531, 376708, 406569, 542092, 565062, 813138, 847593, 1130124, 1219707, 1626276, 1695186, 2439414, 3390372, 4878828, 5556443, 11112886, 16669329, 22225772, 33338658, 50007987, 66677316, 100015974, 200031948]

約数ペア:

[(1, 200031948), (2, 100015974), (3, 66677316), (4, 50007987), (6, 33338658), (9, 22225772), (12, 16669329), (18, 11112886), (36, 5556443), (41, 4878828), (59, 3390372), (82, 2439414), (118, 1695186), (123, 1626276), (164, 1219707), (177, 1130124), (236, 847593), (246, 813138), (354, 565062), (369, 542092), (492, 406569), (531, 376708), (708, 282531), (738, 271046), (1062, 188354), (1476, 135523), (2124, 94177), (2297, 87084), (2419, 82692), (4594, 43542), (4838, 41346), (6891, 29028), (7257, 27564), (9188, 21771), (9676, 20673), (13782, 14514)]