232836830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{28499}}^1$

素因数の和:28568

約数の個数: 32

約数和(自身を含む): 451440000

約数和(自身を除く): 218603170

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 28499, 56998, 142495, 284990, 541481, 1082962, 1225457, 2450914, 2707405, 5414810, 6127285, 12254570, 23283683, 46567366, 116418415, 232836830]

約数ペア:

[(1, 232836830), (2, 116418415), (5, 46567366), (10, 23283683), (19, 12254570), (38, 6127285), (43, 5414810), (86, 2707405), (95, 2450914), (190, 1225457), (215, 1082962), (430, 541481), (817, 284990), (1634, 142495), (4085, 56998), (8170, 28499)]