254064

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 40

約数和(自身を含む): 674560

約数和(自身を除く): 420496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 536, 632, 804, 948, 1072, 1264, 1608, 1896, 3216, 3792, 5293, 10586, 15879, 21172, 31758, 42344, 63516, 84688, 127032, 254064]

約数ペア:

[(1, 254064), (2, 127032), (3, 84688), (4, 63516), (6, 42344), (8, 31758), (12, 21172), (16, 15879), (24, 10586), (48, 5293), (67, 3792), (79, 3216), (134, 1896), (158, 1608), (201, 1264), (237, 1072), (268, 948), (316, 804), (402, 632), (474, 536)]