200224810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17579}}^1$

素因数の和:17670

約数の個数: 32

約数和(自身を含む): 387322560

約数和(自身を除く): 187097750

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 17579, 35158, 87895, 175790, 298843, 597686, 1177793, 1494215, 2355586, 2988430, 5888965, 11777930, 20022481, 40044962, 100112405, 200224810]

約数ペア:

[(1, 200224810), (2, 100112405), (5, 40044962), (10, 20022481), (17, 11777930), (34, 5888965), (67, 2988430), (85, 2355586), (134, 1494215), (170, 1177793), (335, 597686), (670, 298843), (1139, 175790), (2278, 87895), (5695, 35158), (11390, 17579)]