205831230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2797}}^1$

素因数の和:3041

約数の個数: 64

約数和(自身を含む): 541513728

約数和(自身を除く): 335682498

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 223, 330, 446, 669, 1115, 1338, 2230, 2453, 2797, 3345, 4906, 5594, 6690, 7359, 8391, 12265, 13985, 14718, 16782, 24530, 27970, 30767, 36795, 41955, 61534, 73590, 83910, 92301, 153835, 184602, 307670, 461505, 623731, 923010, 1247462, 1871193, 3118655, 3742386, 6237310, 6861041, 9355965, 13722082, 18711930, 20583123, 34305205, 41166246, 68610410, 102915615, 205831230]

約数ペア:

[(1, 205831230), (2, 102915615), (3, 68610410), (5, 41166246), (6, 34305205), (10, 20583123), (11, 18711930), (15, 13722082), (22, 9355965), (30, 6861041), (33, 6237310), (55, 3742386), (66, 3118655), (110, 1871193), (165, 1247462), (223, 923010), (330, 623731), (446, 461505), (669, 307670), (1115, 184602), (1338, 153835), (2230, 92301), (2453, 83910), (2797, 73590), (3345, 61534), (4906, 41955), (5594, 36795), (6690, 30767), (7359, 27970), (8391, 24530), (12265, 16782), (13985, 14718)]