193942356

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{123373}}^1$

素因数の和:123511

約数の個数: 24

約数和(自身を含む): 455990304

約数和(自身を除く): 262047948

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 123373, 246746, 370119, 493492, 740238, 1480476, 16161863, 32323726, 48485589, 64647452, 96971178, 193942356]

約数ペア:

[(1, 193942356), (2, 96971178), (3, 64647452), (4, 48485589), (6, 32323726), (12, 16161863), (131, 1480476), (262, 740238), (393, 493492), (524, 370119), (786, 246746), (1572, 123373)]