230220110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{5081}}^1$

素因数の和:5308

約数の個数: 32

約数和(自身を含む): 434693952

約数和(自身を除く): 204473842

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 394, 985, 1970, 4531, 5081, 9062, 10162, 22655, 25405, 45310, 50810, 116863, 233726, 584315, 1000957, 1168630, 2001914, 5004785, 10009570, 23022011, 46044022, 115110055, 230220110]

約数ペア:

[(1, 230220110), (2, 115110055), (5, 46044022), (10, 23022011), (23, 10009570), (46, 5004785), (115, 2001914), (197, 1168630), (230, 1000957), (394, 584315), (985, 233726), (1970, 116863), (4531, 50810), (5081, 45310), (9062, 25405), (10162, 22655)]