210935524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{20543}}^1$

素因数の和:20715

約数の個数: 24

約数和(自身を含む): 393458688

約数和(自身を除く): 182523164

約数列:

[1, 2, 4, 17, 34, 68, 151, 302, 604, 2567, 5134, 10268, 20543, 41086, 82172, 349231, 698462, 1396924, 3101993, 6203986, 12407972, 52733881, 105467762, 210935524]

約数ペア:

[(1, 210935524), (2, 105467762), (4, 52733881), (17, 12407972), (34, 6203986), (68, 3101993), (151, 1396924), (302, 698462), (604, 349231), (2567, 82172), (5134, 41086), (10268, 20543)]