204645494588

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1\times {\mathrm{7039}}^1$

素因数の和:7778

約数の個数: 48

約数和(自身を含む): 364850196480

約数和(自身を除く): 160204701892

約数列:

[1, 2, 4, 113, 131, 226, 262, 452, 491, 524, 982, 1964, 7039, 14078, 14803, 28156, 29606, 55483, 59212, 64321, 110966, 128642, 221932, 257284, 795407, 922109, 1590814, 1844218, 3181628, 3456149, 3688436, 6912298, 7268273, 13824596, 14536546, 29073092, 104198317, 208396634, 390544837, 416793268, 452755519, 781089674, 905511038, 1562179348, 1811022076, 51161373647, 102322747294, 204645494588]

約数ペア:

[(1, 204645494588), (2, 102322747294), (4, 51161373647), (113, 1811022076), (131, 1562179348), (226, 905511038), (262, 781089674), (452, 452755519), (491, 416793268), (524, 390544837), (982, 208396634), (1964, 104198317), (7039, 29073092), (14078, 14536546), (14803, 13824596), (28156, 7268273), (29606, 6912298), (55483, 3688436), (59212, 3456149), (64321, 3181628), (110966, 1844218), (128642, 1590814), (221932, 922109), (257284, 795407)]