131913084674

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{1051}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 230058766080

約数和(自身を除く): 98145681406

約数列:

[1, 2, 7, 14, 109, 218, 233, 353, 466, 706, 763, 1051, 1526, 1631, 2102, 2471, 3262, 4942, 7357, 14714, 25397, 38477, 50794, 76954, 82249, 114559, 164498, 177779, 229118, 244883, 269339, 355558, 371003, 489766, 538678, 575743, 742006, 801913, 1151486, 1603826, 1714181, 2597021, 3428362, 5194042, 8965141, 17930282, 26692247, 40439327, 53384494, 62755987, 80878654, 86443699, 125511974, 172887398, 186845729, 283075289, 373691458, 566150578, 605105893, 1210211786, 9422363191, 18844726382, 65956542337, 131913084674]

約数ペア:

[(1, 131913084674), (2, 65956542337), (7, 18844726382), (14, 9422363191), (109, 1210211786), (218, 605105893), (233, 566150578), (353, 373691458), (466, 283075289), (706, 186845729), (763, 172887398), (1051, 125511974), (1526, 86443699), (1631, 80878654), (2102, 62755987), (2471, 53384494), (3262, 40439327), (4942, 26692247), (7357, 17930282), (14714, 8965141), (25397, 5194042), (38477, 3428362), (50794, 2597021), (76954, 1714181), (82249, 1603826), (114559, 1151486), (164498, 801913), (177779, 742006), (229118, 575743), (244883, 538678), (269339, 489766), (355558, 371003)]