126192950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{367}}^1$

素因数の和:438

約数の個数: 72

約数和(自身を含む): 264962208

約数和(自身を除く): 138769258

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 367, 529, 575, 598, 650, 734, 1058, 1150, 1495, 1835, 2645, 2990, 3670, 4771, 5290, 6877, 7475, 8441, 9175, 9542, 13225, 13754, 14950, 16882, 18350, 23855, 26450, 34385, 42205, 47710, 68770, 84410, 109733, 119275, 171925, 194143, 211025, 219466, 238550, 343850, 388286, 422050, 548665, 970715, 1097330, 1941430, 2523859, 2743325, 4853575, 5047718, 5486650, 9707150, 12619295, 25238590, 63096475, 126192950]

約数ペア:

[(1, 126192950), (2, 63096475), (5, 25238590), (10, 12619295), (13, 9707150), (23, 5486650), (25, 5047718), (26, 4853575), (46, 2743325), (50, 2523859), (65, 1941430), (115, 1097330), (130, 970715), (230, 548665), (299, 422050), (325, 388286), (367, 343850), (529, 238550), (575, 219466), (598, 211025), (650, 194143), (734, 171925), (1058, 119275), (1150, 109733), (1495, 84410), (1835, 68770), (2645, 47710), (2990, 42205), (3670, 34385), (4771, 26450), (5290, 23855), (6877, 18350), (7475, 16882), (8441, 14950), (9175, 13754), (9542, 13225)]