199516200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25579}}^1$

素因数の和:25611

約数の個数: 96

約数和(自身を含む): 666103200

約数和(自身を除く): 466587000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 25579, 51158, 76737, 102316, 127895, 153474, 204632, 255790, 306948, 332527, 383685, 511580, 613896, 639475, 665054, 767370, 997581, 1023160, 1278950, 1330108, 1534740, 1662635, 1918425, 1995162, 2557900, 2660216, 3069480, 3325270, 3836850, 3990324, 4987905, 5115800, 6650540, 7673700, 7980648, 8313175, 9975810, 13301080, 15347400, 16626350, 19951620, 24939525, 33252700, 39903240, 49879050, 66505400, 99758100, 199516200]

約数ペア:

[(1, 199516200), (2, 99758100), (3, 66505400), (4, 49879050), (5, 39903240), (6, 33252700), (8, 24939525), (10, 19951620), (12, 16626350), (13, 15347400), (15, 13301080), (20, 9975810), (24, 8313175), (25, 7980648), (26, 7673700), (30, 6650540), (39, 5115800), (40, 4987905), (50, 3990324), (52, 3836850), (60, 3325270), (65, 3069480), (75, 2660216), (78, 2557900), (100, 1995162), (104, 1918425), (120, 1662635), (130, 1534740), (150, 1330108), (156, 1278950), (195, 1023160), (200, 997581), (260, 767370), (300, 665054), (312, 639475), (325, 613896), (390, 511580), (520, 383685), (600, 332527), (650, 306948), (780, 255790), (975, 204632), (1300, 153474), (1560, 127895), (1950, 102316), (2600, 76737), (3900, 51158), (7800, 25579)]