204782124

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{7561}}^1$

素因数の和:7666

約数の個数: 48

約数和(自身を含む): 498850016

約数和(自身を除く): 294067892

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 732, 2257, 4514, 6771, 7561, 9028, 13542, 15122, 22683, 27084, 30244, 45366, 90732, 279757, 461221, 559514, 839271, 922442, 1119028, 1383663, 1678542, 1844884, 2767326, 3357084, 5534652, 17065177, 34130354, 51195531, 68260708, 102391062, 204782124]

約数ペア:

[(1, 204782124), (2, 102391062), (3, 68260708), (4, 51195531), (6, 34130354), (12, 17065177), (37, 5534652), (61, 3357084), (74, 2767326), (111, 1844884), (122, 1678542), (148, 1383663), (183, 1119028), (222, 922442), (244, 839271), (366, 559514), (444, 461221), (732, 279757), (2257, 90732), (4514, 45366), (6771, 30244), (7561, 27084), (9028, 22683), (13542, 15122)]