200225410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{569}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 451111680

約数和(自身を除く): 250886270

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 457, 569, 770, 914, 1138, 2285, 2845, 3199, 3983, 4570, 5027, 5690, 6259, 6398, 7966, 10054, 12518, 15995, 19915, 25135, 31295, 31990, 35189, 39830, 43813, 50270, 62590, 70378, 87626, 175945, 219065, 260033, 351890, 438130, 520066, 1300165, 1820231, 2600330, 2860363, 3640462, 5720726, 9101155, 14301815, 18202310, 20022541, 28603630, 40045082, 100112705, 200225410]

約数ペア:

[(1, 200225410), (2, 100112705), (5, 40045082), (7, 28603630), (10, 20022541), (11, 18202310), (14, 14301815), (22, 9101155), (35, 5720726), (55, 3640462), (70, 2860363), (77, 2600330), (110, 1820231), (154, 1300165), (385, 520066), (457, 438130), (569, 351890), (770, 260033), (914, 219065), (1138, 175945), (2285, 87626), (2845, 70378), (3199, 62590), (3983, 50270), (4570, 43813), (5027, 39830), (5690, 35189), (6259, 31990), (6398, 31295), (7966, 25135), (10054, 19915), (12518, 15995)]