248673612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1901}}^1$

素因数の和:2910

約数の個数: 48

約数和(自身を含む): 633959424

約数和(自身を除く): 385285812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 991, 1901, 1982, 2973, 3802, 3964, 5703, 5946, 7604, 10901, 11406, 11892, 20911, 21802, 22812, 32703, 41822, 43604, 62733, 65406, 83644, 125466, 130812, 250932, 1883891, 3767782, 5651673, 7535564, 11303346, 20722801, 22606692, 41445602, 62168403, 82891204, 124336806, 248673612]

約数ペア:

[(1, 248673612), (2, 124336806), (3, 82891204), (4, 62168403), (6, 41445602), (11, 22606692), (12, 20722801), (22, 11303346), (33, 7535564), (44, 5651673), (66, 3767782), (132, 1883891), (991, 250932), (1901, 130812), (1982, 125466), (2973, 83644), (3802, 65406), (3964, 62733), (5703, 43604), (5946, 41822), (7604, 32703), (10901, 22812), (11406, 21802), (11892, 20911)]