120971776

素因数分解:

$2^9\times {\mathrm{349}}^1\times {\mathrm{677}}^1$

素因数の和:1044

約数の個数: 40

約数和(自身を含む): 242757900

約数和(自身を除く): 121786124

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 349, 512, 677, 698, 1354, 1396, 2708, 2792, 5416, 5584, 10832, 11168, 21664, 22336, 43328, 44672, 86656, 89344, 173312, 178688, 236273, 346624, 472546, 945092, 1890184, 3780368, 7560736, 15121472, 30242944, 60485888, 120971776]

約数ペア:

[(1, 120971776), (2, 60485888), (4, 30242944), (8, 15121472), (16, 7560736), (32, 3780368), (64, 1890184), (128, 945092), (256, 472546), (349, 346624), (512, 236273), (677, 178688), (698, 173312), (1354, 89344), (1396, 86656), (2708, 44672), (2792, 43328), (5416, 22336), (5584, 21664), (10832, 11168)]