291280236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{45541}}^1$

素因数の和:45602

約数の個数: 48

約数和(自身を含む): 749803488

約数和(自身を除く): 458523252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 45541, 91082, 136623, 182164, 273246, 546492, 592033, 1184066, 1776099, 1867181, 2368132, 3552198, 3734362, 5601543, 7104396, 7468724, 11203086, 22406172, 24273353, 48546706, 72820059, 97093412, 145640118, 291280236]

約数ペア:

[(1, 291280236), (2, 145640118), (3, 97093412), (4, 72820059), (6, 48546706), (12, 24273353), (13, 22406172), (26, 11203086), (39, 7468724), (41, 7104396), (52, 5601543), (78, 3734362), (82, 3552198), (123, 2368132), (156, 1867181), (164, 1776099), (246, 1184066), (492, 592033), (533, 546492), (1066, 273246), (1599, 182164), (2132, 136623), (3198, 91082), (6396, 45541)]