206545048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{8999}}^1$

素因数の和:9175

約数の個数: 32

約数和(自身を含む): 410400000

約数和(自身を除く): 203854952

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 302, 604, 1208, 2869, 5738, 8999, 11476, 17998, 22952, 35996, 71992, 170981, 341962, 683924, 1358849, 1367848, 2717698, 5435396, 10870792, 25818131, 51636262, 103272524, 206545048]

約数ペア:

[(1, 206545048), (2, 103272524), (4, 51636262), (8, 25818131), (19, 10870792), (38, 5435396), (76, 2717698), (151, 1367848), (152, 1358849), (302, 683924), (604, 341962), (1208, 170981), (2869, 71992), (5738, 35996), (8999, 22952), (11476, 17998)]