210316982416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18698167}}^1$

素因数の和:18698231

約数の個数: 40

約数和(自身を含む): 440528838080

約数和(自身を除く): 230211855664

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 18698167, 37396334, 74792668, 149585336, 299170672, 355265173, 691832179, 710530346, 1383664358, 1421060692, 2767328716, 2842121384, 5534657432, 5684242768, 11069314864, 13144811401, 26289622802, 52579245604, 105158491208, 210316982416]

約数ペア:

[(1, 210316982416), (2, 105158491208), (4, 52579245604), (8, 26289622802), (16, 13144811401), (19, 11069314864), (37, 5684242768), (38, 5534657432), (74, 2842121384), (76, 2767328716), (148, 1421060692), (152, 1383664358), (296, 710530346), (304, 691832179), (592, 355265173), (703, 299170672), (1406, 149585336), (2812, 74792668), (5624, 37396334), (11248, 18698167)]