264821000898

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{24889}}^1\times {\mathrm{13537}}^1$

素因数の和:38562

約数の個数: 32

約数和(自身を含む): 533745938880

約数和(自身を除く): 268924937982

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 13537, 24889, 27074, 40611, 49778, 74667, 81222, 149334, 1773347, 3260459, 3546694, 5320041, 6520918, 9781377, 10640082, 19562754, 336922393, 673844786, 1010767179, 2021534358, 44136833483, 88273666966, 132410500449, 264821000898]

約数ペア:

[(1, 264821000898), (2, 132410500449), (3, 88273666966), (6, 44136833483), (131, 2021534358), (262, 1010767179), (393, 673844786), (786, 336922393), (13537, 19562754), (24889, 10640082), (27074, 9781377), (40611, 6520918), (49778, 5320041), (74667, 3546694), (81222, 3260459), (149334, 1773347)]