208104814

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 327131136

約数和(自身を除く): 119026322

約数列:

[1, 2, 47, 67, 94, 134, 173, 191, 346, 382, 3149, 6298, 8131, 8977, 11591, 12797, 16262, 17954, 23182, 25594, 33043, 66086, 544777, 601459, 1089554, 1202918, 1553021, 2213881, 3106042, 4427762, 104052407, 208104814]

約数ペア:

[(1, 208104814), (2, 104052407), (47, 4427762), (67, 3106042), (94, 2213881), (134, 1553021), (173, 1202918), (191, 1089554), (346, 601459), (382, 544777), (3149, 66086), (6298, 33043), (8131, 25594), (8977, 23182), (11591, 17954), (12797, 16262)]