202280216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2759

約数の個数: 32

約数和(自身を含む): 396748800

約数和(自身を除く): 194468584

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 491, 982, 1964, 2239, 3928, 4478, 8956, 11293, 17912, 22586, 45172, 51497, 90344, 102994, 205988, 411976, 1099349, 2198698, 4397396, 8794792, 25285027, 50570054, 101140108, 202280216]

約数ペア:

[(1, 202280216), (2, 101140108), (4, 50570054), (8, 25285027), (23, 8794792), (46, 4397396), (92, 2198698), (184, 1099349), (491, 411976), (982, 205988), (1964, 102994), (2239, 90344), (3928, 51497), (4478, 45172), (8956, 22586), (11293, 17912)]