207350910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{177223}}^1$

素因数の和:177249

約数の個数: 48

約数和(自身を含む): 580585824

約数和(自身を除く): 373234914

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 177223, 354446, 531669, 886115, 1063338, 1595007, 1772230, 2303899, 2658345, 3190014, 4607798, 5316690, 6911697, 7975035, 11519495, 13823394, 15950070, 20735091, 23038990, 34558485, 41470182, 69116970, 103675455, 207350910]

約数ペア:

[(1, 207350910), (2, 103675455), (3, 69116970), (5, 41470182), (6, 34558485), (9, 23038990), (10, 20735091), (13, 15950070), (15, 13823394), (18, 11519495), (26, 7975035), (30, 6911697), (39, 5316690), (45, 4607798), (65, 3190014), (78, 2658345), (90, 2303899), (117, 1772230), (130, 1595007), (195, 1063338), (234, 886115), (390, 531669), (585, 354446), (1170, 177223)]