211199830

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{92227}}^1$

素因数の和:92463

約数の個数: 16

約数和(自身を含む): 381823920

約数和(自身を除く): 170624090

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 92227, 184454, 461135, 922270, 21119983, 42239966, 105599915, 211199830]

約数ペア:

[(1, 211199830), (2, 105599915), (5, 42239966), (10, 21119983), (229, 922270), (458, 461135), (1145, 184454), (2290, 92227)]