99109700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{52163}}^1$

素因数の和:52196

約数の個数: 36

約数和(自身を含む): 226391760

約数和(自身を除く): 127282060

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 52163, 104326, 208652, 260815, 521630, 991097, 1043260, 1304075, 1982194, 2608150, 3964388, 4955485, 5216300, 9910970, 19821940, 24777425, 49554850, 99109700]

約数ペア:

[(1, 99109700), (2, 49554850), (4, 24777425), (5, 19821940), (10, 9910970), (19, 5216300), (20, 4955485), (25, 3964388), (38, 2608150), (50, 1982194), (76, 1304075), (95, 1043260), (100, 991097), (190, 521630), (380, 260815), (475, 208652), (950, 104326), (1900, 52163)]