246140248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{5737}}^1$

素因数の和:5947

約数の個数: 32

約数和(自身を含む): 479237760

約数和(自身を除く): 233097512

約数列:

[1, 2, 4, 8, 31, 62, 124, 173, 248, 346, 692, 1384, 5363, 5737, 10726, 11474, 21452, 22948, 42904, 45896, 177847, 355694, 711388, 992501, 1422776, 1985002, 3970004, 7940008, 30767531, 61535062, 123070124, 246140248]

約数ペア:

[(1, 246140248), (2, 123070124), (4, 61535062), (8, 30767531), (31, 7940008), (62, 3970004), (124, 1985002), (173, 1422776), (248, 992501), (346, 711388), (692, 355694), (1384, 177847), (5363, 45896), (5737, 42904), (10726, 22948), (11474, 21452)]