207976698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1657}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 475912320

約数和(自身を除く): 267935622

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 367, 734, 1101, 1657, 2202, 3303, 3314, 4971, 6606, 6973, 9942, 13946, 14913, 20919, 29826, 31483, 41838, 62757, 62966, 94449, 125514, 188898, 283347, 566694, 608119, 1216238, 1824357, 3648714, 5473071, 10946142, 11554261, 23108522, 34662783, 69325566, 103988349, 207976698]

約数ペア:

[(1, 207976698), (2, 103988349), (3, 69325566), (6, 34662783), (9, 23108522), (18, 11554261), (19, 10946142), (38, 5473071), (57, 3648714), (114, 1824357), (171, 1216238), (342, 608119), (367, 566694), (734, 283347), (1101, 188898), (1657, 125514), (2202, 94449), (3303, 62966), (3314, 62757), (4971, 41838), (6606, 31483), (6973, 29826), (9942, 20919), (13946, 14913)]