253034664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{620183}}^1$

素因数の和:620209

約数の個数: 32

約数和(自身を含む): 669798720

約数和(自身を除く): 416764056

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 620183, 1240366, 1860549, 2480732, 3721098, 4961464, 7442196, 10543111, 14884392, 21086222, 31629333, 42172444, 63258666, 84344888, 126517332, 253034664]

約数ペア:

[(1, 253034664), (2, 126517332), (3, 84344888), (4, 63258666), (6, 42172444), (8, 31629333), (12, 21086222), (17, 14884392), (24, 10543111), (34, 7442196), (51, 4961464), (68, 3721098), (102, 2480732), (136, 1860549), (204, 1240366), (408, 620183)]