180844242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{22343}}^1$

素因数の和:22438

約数の個数: 32

約数和(自身を含む): 386104320

約数和(自身を除く): 205260078

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 22343, 44686, 67029, 134058, 424517, 849034, 1273551, 1586353, 2547102, 3172706, 4759059, 9518118, 30140707, 60281414, 90422121, 180844242]

約数ペア:

[(1, 180844242), (2, 90422121), (3, 60281414), (6, 30140707), (19, 9518118), (38, 4759059), (57, 3172706), (71, 2547102), (114, 1586353), (142, 1273551), (213, 849034), (426, 424517), (1349, 134058), (2698, 67029), (4047, 44686), (8094, 22343)]