221444472

素因数分解:

$2^3\times 3^1\times {\mathrm{383}}^1\times {\mathrm{24091}}^1$

素因数の和:24483

約数の個数: 32

約数和(自身を含む): 555079680

約数和(自身を除く): 333635208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 383, 766, 1149, 1532, 2298, 3064, 4596, 9192, 24091, 48182, 72273, 96364, 144546, 192728, 289092, 578184, 9226853, 18453706, 27680559, 36907412, 55361118, 73814824, 110722236, 221444472]

約数ペア:

[(1, 221444472), (2, 110722236), (3, 73814824), (4, 55361118), (6, 36907412), (8, 27680559), (12, 18453706), (24, 9226853), (383, 578184), (766, 289092), (1149, 192728), (1532, 144546), (2298, 96364), (3064, 72273), (4596, 48182), (9192, 24091)]