209413303360

素因数分解:

$2^6\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1150117}}^1$

素因数の和:1150703

約数の個数: 56

約数和(自身を含む): 499542252120

約数和(自身を除く): 290128948760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 569, 1138, 2276, 2845, 4552, 5690, 9104, 11380, 18208, 22760, 36416, 45520, 91040, 182080, 1150117, 2300234, 4600468, 5750585, 9200936, 11501170, 18401872, 23002340, 36803744, 46004680, 73607488, 92009360, 184018720, 368037440, 654416573, 1308833146, 2617666292, 3272082865, 5235332584, 6544165730, 10470665168, 13088331460, 20941330336, 26176662920, 41882660672, 52353325840, 104706651680, 209413303360]

約数ペア:

[(1, 209413303360), (2, 104706651680), (4, 52353325840), (5, 41882660672), (8, 26176662920), (10, 20941330336), (16, 13088331460), (20, 10470665168), (32, 6544165730), (40, 5235332584), (64, 3272082865), (80, 2617666292), (160, 1308833146), (320, 654416573), (569, 368037440), (1138, 184018720), (2276, 92009360), (2845, 73607488), (4552, 46004680), (5690, 36803744), (9104, 23002340), (11380, 18401872), (18208, 11501170), (22760, 9200936), (36416, 5750585), (45520, 4600468), (91040, 2300234), (182080, 1150117)]