211004616

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{123829}}^1$

素因数の和:123909

約数の個数: 32

約数和(自身を含む): 534945600

約数和(自身を除く): 323940984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 123829, 247658, 371487, 495316, 742974, 990632, 1485948, 2971896, 8791859, 17583718, 26375577, 35167436, 52751154, 70334872, 105502308, 211004616]

約数ペア:

[(1, 211004616), (2, 105502308), (3, 70334872), (4, 52751154), (6, 35167436), (8, 26375577), (12, 17583718), (24, 8791859), (71, 2971896), (142, 1485948), (213, 990632), (284, 742974), (426, 495316), (568, 371487), (852, 247658), (1704, 123829)]