210008658832

素因数分解:

$2^4\times 7^1\times {\mathrm{22621}}^1\times {\mathrm{82891}}^1$

素因数の和:105527

約数の個数: 40

約数和(自身を含む): 465045340352

約数和(自身を除く): 255036681520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22621, 45242, 82891, 90484, 158347, 165782, 180968, 316694, 331564, 361936, 580237, 633388, 663128, 1160474, 1266776, 1326256, 2320948, 2533552, 4641896, 9283792, 1875077311, 3750154622, 7500309244, 13125541177, 15000618488, 26251082354, 30001236976, 52502164708, 105004329416, 210008658832]

約数ペア:

[(1, 210008658832), (2, 105004329416), (4, 52502164708), (7, 30001236976), (8, 26251082354), (14, 15000618488), (16, 13125541177), (28, 7500309244), (56, 3750154622), (112, 1875077311), (22621, 9283792), (45242, 4641896), (82891, 2533552), (90484, 2320948), (158347, 1326256), (165782, 1266776), (180968, 1160474), (316694, 663128), (331564, 633388), (361936, 580237)]