292728156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2083}}^1$

素因数の和:2343

約数の個数: 72

約数和(自身を含む): 798255360

約数和(自身を除く): 505527204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 239, 294, 478, 588, 717, 956, 1434, 1673, 2083, 2868, 3346, 4166, 5019, 6249, 6692, 8332, 10038, 11711, 12498, 14581, 20076, 23422, 24996, 29162, 35133, 43743, 46844, 58324, 70266, 87486, 102067, 140532, 174972, 204134, 306201, 408268, 497837, 612402, 995674, 1224804, 1493511, 1991348, 2987022, 3484859, 5974044, 6969718, 10454577, 13939436, 20909154, 24394013, 41818308, 48788026, 73182039, 97576052, 146364078, 292728156]

約数ペア:

[(1, 292728156), (2, 146364078), (3, 97576052), (4, 73182039), (6, 48788026), (7, 41818308), (12, 24394013), (14, 20909154), (21, 13939436), (28, 10454577), (42, 6969718), (49, 5974044), (84, 3484859), (98, 2987022), (147, 1991348), (196, 1493511), (239, 1224804), (294, 995674), (478, 612402), (588, 497837), (717, 408268), (956, 306201), (1434, 204134), (1673, 174972), (2083, 140532), (2868, 102067), (3346, 87486), (4166, 70266), (5019, 58324), (6249, 46844), (6692, 43743), (8332, 35133), (10038, 29162), (11711, 24996), (12498, 23422), (14581, 20076)]