201880904

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 382536000

約数和(自身を除く): 180655096

約数列:

[1, 2, 4, 8, 229, 263, 419, 458, 526, 838, 916, 1052, 1676, 1832, 2104, 3352, 60227, 95951, 110197, 120454, 191902, 220394, 240908, 383804, 440788, 481816, 767608, 881576, 25235113, 50470226, 100940452, 201880904]

約数ペア:

[(1, 201880904), (2, 100940452), (4, 50470226), (8, 25235113), (229, 881576), (263, 767608), (419, 481816), (458, 440788), (526, 383804), (838, 240908), (916, 220394), (1052, 191902), (1676, 120454), (1832, 110197), (2104, 95951), (3352, 60227)]