130381992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139297}}^1$

素因数の和:139322

約数の個数: 48

約数和(自身を含む): 380283540

約数和(自身を除く): 249901548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 139297, 278594, 417891, 557188, 835782, 1114376, 1253673, 1671564, 1810861, 2507346, 3343128, 3621722, 5014692, 5432583, 7243444, 10029384, 10865166, 14486888, 16297749, 21730332, 32595498, 43460664, 65190996, 130381992]

約数ペア:

[(1, 130381992), (2, 65190996), (3, 43460664), (4, 32595498), (6, 21730332), (8, 16297749), (9, 14486888), (12, 10865166), (13, 10029384), (18, 7243444), (24, 5432583), (26, 5014692), (36, 3621722), (39, 3343128), (52, 2507346), (72, 1810861), (78, 1671564), (104, 1253673), (117, 1114376), (156, 835782), (234, 557188), (312, 417891), (468, 278594), (936, 139297)]