202063270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{8929}}^1$

素因数の和:9040

約数の個数: 32

約数和(自身を含む): 380632320

約数和(自身を除く): 178569050

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 8929, 11315, 17858, 22630, 44645, 89290, 276799, 553598, 651817, 1303634, 1383995, 2767990, 3259085, 6518170, 20206327, 40412654, 101031635, 202063270]

約数ペア:

[(1, 202063270), (2, 101031635), (5, 40412654), (10, 20206327), (31, 6518170), (62, 3259085), (73, 2767990), (146, 1383995), (155, 1303634), (310, 651817), (365, 553598), (730, 276799), (2263, 89290), (4526, 44645), (8929, 22630), (11315, 17858)]