200321264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{87553}}^1$

素因数の和:87585

約数の個数: 40

約数和(自身を含む): 455981232

約数和(自身を除く): 255659968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 87553, 175106, 350212, 700424, 963083, 1138189, 1400848, 1926166, 2276378, 3852332, 4552756, 7704664, 9105512, 12520079, 15409328, 18211024, 25040158, 50080316, 100160632, 200321264]

約数ペア:

[(1, 200321264), (2, 100160632), (4, 50080316), (8, 25040158), (11, 18211024), (13, 15409328), (16, 12520079), (22, 9105512), (26, 7704664), (44, 4552756), (52, 3852332), (88, 2276378), (104, 1926166), (143, 1400848), (176, 1138189), (208, 963083), (286, 700424), (572, 350212), (1144, 175106), (2288, 87553)]