291036342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{31477}}^1$

素因数の和:31572

約数の個数: 32

約数和(自身を含む): 616465152

約数和(自身を除く): 325428810

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 134, 138, 201, 402, 1541, 3082, 4623, 9246, 31477, 62954, 94431, 188862, 723971, 1447942, 2108959, 2171913, 4217918, 4343826, 6326877, 12653754, 48506057, 97012114, 145518171, 291036342]

約数ペア:

[(1, 291036342), (2, 145518171), (3, 97012114), (6, 48506057), (23, 12653754), (46, 6326877), (67, 4343826), (69, 4217918), (134, 2171913), (138, 2108959), (201, 1447942), (402, 723971), (1541, 188862), (3082, 94431), (4623, 62954), (9246, 31477)]