138427123076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{113819}}^1$

素因数の和:114176

約数の個数: 48

約数和(自身を含む): 267551665920

約数和(自身を除く): 129124542844

約数列:

[1, 2, 4, 11, 22, 44, 131, 211, 262, 422, 524, 844, 1441, 2321, 2882, 4642, 5764, 9284, 27641, 55282, 110564, 113819, 227638, 304051, 455276, 608102, 1216204, 1252009, 2504018, 5008036, 14910289, 24015809, 29820578, 48031618, 59641156, 96063236, 164013179, 264173899, 328026358, 528347798, 656052716, 1056695596, 3146070979, 6292141958, 12584283916, 34606780769, 69213561538, 138427123076]

約数ペア:

[(1, 138427123076), (2, 69213561538), (4, 34606780769), (11, 12584283916), (22, 6292141958), (44, 3146070979), (131, 1056695596), (211, 656052716), (262, 528347798), (422, 328026358), (524, 264173899), (844, 164013179), (1441, 96063236), (2321, 59641156), (2882, 48031618), (4642, 29820578), (5764, 24015809), (9284, 14910289), (27641, 5008036), (55282, 2504018), (110564, 1252009), (113819, 1216204), (227638, 608102), (304051, 455276)]