229857788150

素因数分解:

$2^1\times 5^2\times {\mathrm{499}}^1\times {\mathrm{1879}}^1\times {\mathrm{4903}}^1$

素因数の和:7293

約数の個数: 48

約数和(自身を含む): 428707680000

約数和(自身を除く): 198849891850

約数列:

[1, 2, 5, 10, 25, 50, 499, 998, 1879, 2495, 3758, 4903, 4990, 9395, 9806, 12475, 18790, 24515, 24950, 46975, 49030, 93950, 122575, 245150, 937621, 1875242, 2446597, 4688105, 4893194, 9212737, 9376210, 12232985, 18425474, 23440525, 24465970, 46063685, 46881050, 61164925, 92127370, 122329850, 230318425, 460636850, 4597155763, 9194311526, 22985778815, 45971557630, 114928894075, 229857788150]

約数ペア:

[(1, 229857788150), (2, 114928894075), (5, 45971557630), (10, 22985778815), (25, 9194311526), (50, 4597155763), (499, 460636850), (998, 230318425), (1879, 122329850), (2495, 92127370), (3758, 61164925), (4903, 46881050), (4990, 46063685), (9395, 24465970), (9806, 23440525), (12475, 18425474), (18790, 12232985), (24515, 9376210), (24950, 9212737), (46975, 4893194), (49030, 4688105), (93950, 2446597), (122575, 1875242), (245150, 937621)]