203930848

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8647}}^1$

素因数の和:8735

約数の個数: 48

約数和(自身を含む): 444576384

約数和(自身を除く): 240645536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2948, 5896, 8647, 11792, 17294, 23584, 34588, 69176, 95117, 138352, 190234, 276704, 380468, 579349, 760936, 1158698, 1521872, 2317396, 3043744, 4634792, 6372839, 9269584, 12745678, 18539168, 25491356, 50982712, 101965424, 203930848]

約数ペア:

[(1, 203930848), (2, 101965424), (4, 50982712), (8, 25491356), (11, 18539168), (16, 12745678), (22, 9269584), (32, 6372839), (44, 4634792), (67, 3043744), (88, 2317396), (134, 1521872), (176, 1158698), (268, 760936), (352, 579349), (536, 380468), (737, 276704), (1072, 190234), (1474, 138352), (2144, 95117), (2948, 69176), (5896, 34588), (8647, 23584), (11792, 17294)]