104256430

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 190439424

約数和(自身を除く): 86182994

約数列:

[1, 2, 5, 10, 163, 167, 326, 334, 383, 766, 815, 835, 1630, 1670, 1915, 3830, 27221, 54442, 62429, 63961, 124858, 127922, 136105, 272210, 312145, 319805, 624290, 639610, 10425643, 20851286, 52128215, 104256430]

約数ペア:

[(1, 104256430), (2, 52128215), (5, 20851286), (10, 10425643), (163, 639610), (167, 624290), (326, 319805), (334, 312145), (383, 272210), (766, 136105), (815, 127922), (835, 124858), (1630, 63961), (1670, 62429), (1915, 54442), (3830, 27221)]