208055970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{6299}}^1$

素因数の和:6679

約数の個数: 48

約数和(自身を含む): 542505600

約数和(自身を除く): 334449630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 2202, 3303, 3670, 5505, 6299, 6606, 11010, 12598, 16515, 18897, 31495, 33030, 37794, 56691, 62990, 94485, 113382, 188970, 283455, 566910, 2311733, 4623466, 6935199, 11558665, 13870398, 20805597, 23117330, 34675995, 41611194, 69351990, 104027985, 208055970]

約数ペア:

[(1, 208055970), (2, 104027985), (3, 69351990), (5, 41611194), (6, 34675995), (9, 23117330), (10, 20805597), (15, 13870398), (18, 11558665), (30, 6935199), (45, 4623466), (90, 2311733), (367, 566910), (734, 283455), (1101, 188970), (1835, 113382), (2202, 94485), (3303, 62990), (3670, 56691), (5505, 37794), (6299, 33030), (6606, 31495), (11010, 18897), (12598, 16515)]