211678022152

素因数分解:

$2^3\times {\mathrm{769}}^1\times {\mathrm{1907}}^1\times {\mathrm{18043}}^1$

素因数の和:20725

約数の個数: 32

約数和(自身を含む): 397642845600

約数和(自身を除く): 185964823448

約数列:

[1, 2, 4, 8, 769, 1538, 1907, 3076, 3814, 6152, 7628, 15256, 18043, 36086, 72172, 144344, 1466483, 2932966, 5865932, 11731864, 13875067, 27750134, 34408001, 55500268, 68816002, 111000536, 137632004, 275264008, 26459752769, 52919505538, 105839011076, 211678022152]

約数ペア:

[(1, 211678022152), (2, 105839011076), (4, 52919505538), (8, 26459752769), (769, 275264008), (1538, 137632004), (1907, 111000536), (3076, 68816002), (3814, 55500268), (6152, 34408001), (7628, 27750134), (15256, 13875067), (18043, 11731864), (36086, 5865932), (72172, 2932966), (144344, 1466483)]