115900816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1291}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 233262848

約数和(自身を除く): 117362032

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 1291, 1448, 2582, 2896, 5164, 5611, 10328, 11222, 20656, 22444, 40021, 44888, 80042, 89776, 160084, 233671, 320168, 467342, 640336, 934684, 1869368, 3738736, 7243801, 14487602, 28975204, 57950408, 115900816]

約数ペア:

[(1, 115900816), (2, 57950408), (4, 28975204), (8, 14487602), (16, 7243801), (31, 3738736), (62, 1869368), (124, 934684), (181, 640336), (248, 467342), (362, 320168), (496, 233671), (724, 160084), (1291, 89776), (1448, 80042), (2582, 44888), (2896, 40021), (5164, 22444), (5611, 20656), (10328, 11222)]