129073832

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 254049120

約数和(自身を除く): 124975288

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 163, 206, 248, 326, 412, 652, 824, 961, 1304, 1922, 3193, 3844, 5053, 6386, 7688, 10106, 12772, 16789, 20212, 25544, 33578, 40424, 67156, 98983, 134312, 156643, 197966, 313286, 395932, 520459, 626572, 791864, 1040918, 1253144, 2081836, 4163672, 16134229, 32268458, 64536916, 129073832]

約数ペア:

[(1, 129073832), (2, 64536916), (4, 32268458), (8, 16134229), (31, 4163672), (62, 2081836), (103, 1253144), (124, 1040918), (163, 791864), (206, 626572), (248, 520459), (326, 395932), (412, 313286), (652, 197966), (824, 156643), (961, 134312), (1304, 98983), (1922, 67156), (3193, 40424), (3844, 33578), (5053, 25544), (6386, 20212), (7688, 16789), (10106, 12772)]