200711820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176063}}^1$

素因数の和:176094

約数の個数: 48

約数和(自身を含む): 591575040

約数和(自身を除く): 390863220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176063, 352126, 528189, 704252, 880315, 1056378, 1760630, 2112756, 2640945, 3345197, 3521260, 5281890, 6690394, 10035591, 10563780, 13380788, 16725985, 20071182, 33451970, 40142364, 50177955, 66903940, 100355910, 200711820]

約数ペア:

[(1, 200711820), (2, 100355910), (3, 66903940), (4, 50177955), (5, 40142364), (6, 33451970), (10, 20071182), (12, 16725985), (15, 13380788), (19, 10563780), (20, 10035591), (30, 6690394), (38, 5281890), (57, 3521260), (60, 3345197), (76, 2640945), (95, 2112756), (114, 1760630), (190, 1056378), (228, 880315), (285, 704252), (380, 528189), (570, 352126), (1140, 176063)]