123403776

素因数分解:

$2^9\times 3^1\times {\mathrm{80341}}^1$

素因数の和:80362

約数の個数: 40

約数和(自身を含む): 328759464

約数和(自身を除く): 205355688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 80341, 160682, 241023, 321364, 482046, 642728, 964092, 1285456, 1928184, 2570912, 3856368, 5141824, 7712736, 10283648, 15425472, 20567296, 30850944, 41134592, 61701888, 123403776]

約数ペア:

[(1, 123403776), (2, 61701888), (3, 41134592), (4, 30850944), (6, 20567296), (8, 15425472), (12, 10283648), (16, 7712736), (24, 5141824), (32, 3856368), (48, 2570912), (64, 1928184), (96, 1285456), (128, 964092), (192, 642728), (256, 482046), (384, 321364), (512, 241023), (768, 160682), (1536, 80341)]