116228988

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1229}}^1$

素因数の和:1347

約数の個数: 72

約数和(自身を含む): 306240480

約数和(自身を除く): 190011492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 852, 1229, 1278, 1332, 2458, 2556, 2627, 3687, 4916, 5254, 7374, 7881, 10508, 11061, 14748, 15762, 22122, 23643, 31524, 44244, 45473, 47286, 87259, 90946, 94572, 136419, 174518, 181892, 261777, 272838, 349036, 409257, 523554, 545676, 785331, 818514, 1047108, 1570662, 1637028, 3141324, 3228583, 6457166, 9685749, 12914332, 19371498, 29057247, 38742996, 58114494, 116228988]

約数ペア:

[(1, 116228988), (2, 58114494), (3, 38742996), (4, 29057247), (6, 19371498), (9, 12914332), (12, 9685749), (18, 6457166), (36, 3228583), (37, 3141324), (71, 1637028), (74, 1570662), (111, 1047108), (142, 818514), (148, 785331), (213, 545676), (222, 523554), (284, 409257), (333, 349036), (426, 272838), (444, 261777), (639, 181892), (666, 174518), (852, 136419), (1229, 94572), (1278, 90946), (1332, 87259), (2458, 47286), (2556, 45473), (2627, 44244), (3687, 31524), (4916, 23643), (5254, 22122), (7374, 15762), (7881, 14748), (10508, 11061)]