215048920348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{5351}}^1\times {\mathrm{346453}}^1$

素因数の和:351837

約数の個数: 24

約数和(自身を含む): 389386579680

約数和(自身を除く): 174337659332

約数列:

[1, 2, 4, 29, 58, 116, 5351, 10702, 21404, 155179, 310358, 346453, 620716, 692906, 1385812, 10047137, 20094274, 40188548, 1853870003, 3707740006, 7415480012, 53762230087, 107524460174, 215048920348]

約数ペア:

[(1, 215048920348), (2, 107524460174), (4, 53762230087), (29, 7415480012), (58, 3707740006), (116, 1853870003), (5351, 40188548), (10702, 20094274), (21404, 10047137), (155179, 1385812), (310358, 692906), (346453, 620716)]