199763460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85369}}^1$

素因数の和:85397

約数の個数: 72

約数和(自身を含む): 652568280

約数和(自身を除く): 452804820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 85369, 170738, 256107, 341476, 426845, 512214, 768321, 853690, 1024428, 1109797, 1280535, 1536642, 1707380, 2219594, 2561070, 3073284, 3329391, 3841605, 4439188, 5122140, 5548985, 6658782, 7683210, 9988173, 11097970, 13317564, 15366420, 16646955, 19976346, 22195940, 33293910, 39952692, 49940865, 66587820, 99881730, 199763460]

約数ペア:

[(1, 199763460), (2, 99881730), (3, 66587820), (4, 49940865), (5, 39952692), (6, 33293910), (9, 22195940), (10, 19976346), (12, 16646955), (13, 15366420), (15, 13317564), (18, 11097970), (20, 9988173), (26, 7683210), (30, 6658782), (36, 5548985), (39, 5122140), (45, 4439188), (52, 3841605), (60, 3329391), (65, 3073284), (78, 2561070), (90, 2219594), (117, 1707380), (130, 1536642), (156, 1280535), (180, 1109797), (195, 1024428), (234, 853690), (260, 768321), (390, 512214), (468, 426845), (585, 341476), (780, 256107), (1170, 170738), (2340, 85369)]