115270488

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{22549}}^1$

素因数の和:22632

約数の個数: 48

約数和(自身を含む): 316602000

約数和(自身を除く): 201331512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 22549, 45098, 67647, 90196, 135294, 180392, 202941, 270588, 405882, 541176, 811764, 1600979, 1623528, 3201958, 4802937, 6403916, 9605874, 12807832, 14408811, 19211748, 28817622, 38423496, 57635244, 115270488]

約数ペア:

[(1, 115270488), (2, 57635244), (3, 38423496), (4, 28817622), (6, 19211748), (8, 14408811), (9, 12807832), (12, 9605874), (18, 6403916), (24, 4802937), (36, 3201958), (71, 1623528), (72, 1600979), (142, 811764), (213, 541176), (284, 405882), (426, 270588), (568, 202941), (639, 180392), (852, 135294), (1278, 90196), (1704, 67647), (2556, 45098), (5112, 22549)]