193508208

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{2693}}^1$

素因数の和:3206

約数の個数: 60

約数和(自身を含む): 542841000

約数和(自身を除く): 349332792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1996, 2693, 2994, 3992, 4491, 5386, 5988, 7984, 8079, 8982, 10772, 11976, 16158, 17964, 21544, 23952, 24237, 32316, 35928, 43088, 48474, 64632, 71856, 96948, 129264, 193896, 387792, 1343807, 2687614, 4031421, 5375228, 8062842, 10750456, 12094263, 16125684, 21500912, 24188526, 32251368, 48377052, 64502736, 96754104, 193508208]

約数ペア:

[(1, 193508208), (2, 96754104), (3, 64502736), (4, 48377052), (6, 32251368), (8, 24188526), (9, 21500912), (12, 16125684), (16, 12094263), (18, 10750456), (24, 8062842), (36, 5375228), (48, 4031421), (72, 2687614), (144, 1343807), (499, 387792), (998, 193896), (1497, 129264), (1996, 96948), (2693, 71856), (2994, 64632), (3992, 48474), (4491, 43088), (5386, 35928), (5988, 32316), (7984, 24237), (8079, 23952), (8982, 21544), (10772, 17964), (11976, 16158)]