205544178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{95959}}^1$

素因数の和:95991

約数の個数: 48

約数和(自身を含む): 538911360

約数和(自身を除く): 333367182

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 95959, 191918, 287877, 575754, 671713, 863631, 1343426, 1631303, 1727262, 2015139, 3262606, 4030278, 4893909, 6045417, 9787818, 11419121, 12090834, 14681727, 22838242, 29363454, 34257363, 68514726, 102772089, 205544178]

約数ペア:

[(1, 205544178), (2, 102772089), (3, 68514726), (6, 34257363), (7, 29363454), (9, 22838242), (14, 14681727), (17, 12090834), (18, 11419121), (21, 9787818), (34, 6045417), (42, 4893909), (51, 4030278), (63, 3262606), (102, 2015139), (119, 1727262), (126, 1631303), (153, 1343426), (238, 863631), (306, 671713), (357, 575754), (714, 287877), (1071, 191918), (2142, 95959)]