123199056

素因数分解:

$2^4\times 3^5\times {\mathrm{31687}}^1$

素因数の和:31710

約数の個数: 60

約数和(自身を含む): 357567392

約数和(自身を除く): 234368336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 31687, 63374, 95061, 126748, 190122, 253496, 285183, 380244, 506992, 570366, 760488, 855549, 1140732, 1520976, 1711098, 2281464, 2566647, 3422196, 4562928, 5133294, 6844392, 7699941, 10266588, 13688784, 15399882, 20533176, 30799764, 41066352, 61599528, 123199056]

約数ペア:

[(1, 123199056), (2, 61599528), (3, 41066352), (4, 30799764), (6, 20533176), (8, 15399882), (9, 13688784), (12, 10266588), (16, 7699941), (18, 6844392), (24, 5133294), (27, 4562928), (36, 3422196), (48, 2566647), (54, 2281464), (72, 1711098), (81, 1520976), (108, 1140732), (144, 855549), (162, 760488), (216, 570366), (243, 506992), (324, 380244), (432, 285183), (486, 253496), (648, 190122), (972, 126748), (1296, 95061), (1944, 63374), (3888, 31687)]