227814210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{194713}}^1$

素因数の和:194739

約数の個数: 48

約数和(自身を含む): 637883064

約数和(自身を除く): 410068854

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, 194713, 389426, 584139, 973565, 1168278, 1752417, 1947130, 2531269, 2920695, 3504834, 5062538, 5841390, 7593807, 8762085, 12656345, 15187614, 17524170, 22781421, 25312690, 37969035, 45562842, 75938070, 113907105, 227814210]

約数ペア:

[(1, 227814210), (2, 113907105), (3, 75938070), (5, 45562842), (6, 37969035), (9, 25312690), (10, 22781421), (13, 17524170), (15, 15187614), (18, 12656345), (26, 8762085), (30, 7593807), (39, 5841390), (45, 5062538), (65, 3504834), (78, 2920695), (90, 2531269), (117, 1947130), (130, 1752417), (195, 1168278), (234, 973565), (390, 584139), (585, 389426), (1170, 194713)]