230035312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2399}}^1$

素因数の和:2881

約数の個数: 40

約数和(自身を含む): 481219200

約数和(自身を除く): 251183888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 461, 922, 1844, 2399, 3688, 4798, 5993, 7376, 9596, 11986, 19192, 23972, 31187, 38384, 47944, 62374, 95888, 124748, 249496, 498992, 1105939, 2211878, 4423756, 8847512, 14377207, 17695024, 28754414, 57508828, 115017656, 230035312]

約数ペア:

[(1, 230035312), (2, 115017656), (4, 57508828), (8, 28754414), (13, 17695024), (16, 14377207), (26, 8847512), (52, 4423756), (104, 2211878), (208, 1105939), (461, 498992), (922, 249496), (1844, 124748), (2399, 95888), (3688, 62374), (4798, 47944), (5993, 38384), (7376, 31187), (9596, 23972), (11986, 19192)]