204078758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 337629600

約数和(自身を除く): 133550842

約数列:

[1, 2, 13, 26, 59, 118, 173, 346, 767, 769, 1534, 1538, 2249, 4498, 9997, 10207, 19994, 20414, 45371, 90742, 132691, 133037, 265382, 266074, 589823, 1179646, 1729481, 3458962, 7849183, 15698366, 102039379, 204078758]

約数ペア:

[(1, 204078758), (2, 102039379), (13, 15698366), (26, 7849183), (59, 3458962), (118, 1729481), (173, 1179646), (346, 589823), (767, 266074), (769, 265382), (1534, 133037), (1538, 132691), (2249, 90742), (4498, 45371), (9997, 20414), (10207, 19994)]