163038996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{196907}}^1$

素因数の和:196940

約数の個数: 36

約数和(自身を含む): 430047072

約数和(自身を除く): 267008076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 196907, 393814, 590721, 787628, 1181442, 1772163, 2362884, 3544326, 4528861, 7088652, 9057722, 13586583, 18115444, 27173166, 40759749, 54346332, 81519498, 163038996]

約数ペア:

[(1, 163038996), (2, 81519498), (3, 54346332), (4, 40759749), (6, 27173166), (9, 18115444), (12, 13586583), (18, 9057722), (23, 7088652), (36, 4528861), (46, 3544326), (69, 2362884), (92, 1772163), (138, 1181442), (207, 787628), (276, 590721), (414, 393814), (828, 196907)]