225933648

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:672

約数の個数: 80

約数和(自身を含む): 597390336

約数和(自身を除く): 371456688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 163, 201, 268, 326, 402, 431, 489, 536, 652, 804, 862, 978, 1072, 1293, 1304, 1608, 1724, 1956, 2586, 2608, 3216, 3448, 3912, 5172, 6896, 7824, 10344, 10921, 20688, 21842, 28877, 32763, 43684, 57754, 65526, 70253, 86631, 87368, 115508, 131052, 140506, 173262, 174736, 210759, 231016, 262104, 281012, 346524, 421518, 462032, 524208, 562024, 693048, 843036, 1124048, 1386096, 1686072, 3372144, 4706951, 9413902, 14120853, 18827804, 28241706, 37655608, 56483412, 75311216, 112966824, 225933648]

約数ペア:

[(1, 225933648), (2, 112966824), (3, 75311216), (4, 56483412), (6, 37655608), (8, 28241706), (12, 18827804), (16, 14120853), (24, 9413902), (48, 4706951), (67, 3372144), (134, 1686072), (163, 1386096), (201, 1124048), (268, 843036), (326, 693048), (402, 562024), (431, 524208), (489, 462032), (536, 421518), (652, 346524), (804, 281012), (862, 262104), (978, 231016), (1072, 210759), (1293, 174736), (1304, 173262), (1608, 140506), (1724, 131052), (1956, 115508), (2586, 87368), (2608, 86631), (3216, 70253), (3448, 65526), (3912, 57754), (5172, 43684), (6896, 32763), (7824, 28877), (10344, 21842), (10921, 20688)]