201286760

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^2$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 492156000

約数和(自身を除く): 290869240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 59, 67, 76, 95, 118, 134, 152, 190, 236, 268, 295, 335, 380, 472, 536, 590, 670, 760, 1121, 1180, 1273, 1340, 2242, 2360, 2546, 2680, 3953, 4484, 4489, 5092, 5605, 6365, 7906, 8968, 8978, 10184, 11210, 12730, 15812, 17956, 19765, 22420, 22445, 25460, 31624, 35912, 39530, 44840, 44890, 50920, 75107, 79060, 85291, 89780, 150214, 158120, 170582, 179560, 264851, 300428, 341164, 375535, 426455, 529702, 600856, 682328, 751070, 852910, 1059404, 1324255, 1502140, 1705820, 2118808, 2648510, 3004280, 3411640, 5032169, 5297020, 10064338, 10594040, 20128676, 25160845, 40257352, 50321690, 100643380, 201286760]

約数ペア:

[(1, 201286760), (2, 100643380), (4, 50321690), (5, 40257352), (8, 25160845), (10, 20128676), (19, 10594040), (20, 10064338), (38, 5297020), (40, 5032169), (59, 3411640), (67, 3004280), (76, 2648510), (95, 2118808), (118, 1705820), (134, 1502140), (152, 1324255), (190, 1059404), (236, 852910), (268, 751070), (295, 682328), (335, 600856), (380, 529702), (472, 426455), (536, 375535), (590, 341164), (670, 300428), (760, 264851), (1121, 179560), (1180, 170582), (1273, 158120), (1340, 150214), (2242, 89780), (2360, 85291), (2546, 79060), (2680, 75107), (3953, 50920), (4484, 44890), (4489, 44840), (5092, 39530), (5605, 35912), (6365, 31624), (7906, 25460), (8968, 22445), (8978, 22420), (10184, 19765), (11210, 17956), (12730, 15812)]