258010944

素因数分解:

$2^6\times 3^1\times {\mathrm{499}}^1\times {\mathrm{2693}}^1$

素因数の和:3207

約数の個数: 56

約数和(自身を含む): 684276000

約数和(自身を除く): 426265056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 499, 998, 1497, 1996, 2693, 2994, 3992, 5386, 5988, 7984, 8079, 10772, 11976, 15968, 16158, 21544, 23952, 31936, 32316, 43088, 47904, 64632, 86176, 95808, 129264, 172352, 258528, 517056, 1343807, 2687614, 4031421, 5375228, 8062842, 10750456, 16125684, 21500912, 32251368, 43001824, 64502736, 86003648, 129005472, 258010944]

約数ペア:

[(1, 258010944), (2, 129005472), (3, 86003648), (4, 64502736), (6, 43001824), (8, 32251368), (12, 21500912), (16, 16125684), (24, 10750456), (32, 8062842), (48, 5375228), (64, 4031421), (96, 2687614), (192, 1343807), (499, 517056), (998, 258528), (1497, 172352), (1996, 129264), (2693, 95808), (2994, 86176), (3992, 64632), (5386, 47904), (5988, 43088), (7984, 32316), (8079, 31936), (10772, 23952), (11976, 21544), (15968, 16158)]