243534264

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{327331}}^1$

素因数の和:327371

約数の個数: 32

約数和(自身を含む): 628477440

約数和(自身を除く): 384943176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 327331, 654662, 981993, 1309324, 1963986, 2618648, 3927972, 7855944, 10147261, 20294522, 30441783, 40589044, 60883566, 81178088, 121767132, 243534264]

約数ペア:

[(1, 243534264), (2, 121767132), (3, 81178088), (4, 60883566), (6, 40589044), (8, 30441783), (12, 20294522), (24, 10147261), (31, 7855944), (62, 3927972), (93, 2618648), (124, 1963986), (186, 1309324), (248, 981993), (372, 654662), (744, 327331)]