196907490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56099}}^1$

素因数の和:56128

約数の個数: 64

約数和(自身を含む): 565488000

約数和(自身を除く): 368580510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 56099, 112198, 168297, 280495, 336594, 504891, 560990, 729287, 841485, 1009782, 1458574, 1514673, 1682970, 2187861, 2524455, 3029346, 3646435, 4375722, 5048910, 6563583, 7292870, 7573365, 10939305, 13127166, 15146730, 19690749, 21878610, 32817915, 39381498, 65635830, 98453745, 196907490]

約数ペア:

[(1, 196907490), (2, 98453745), (3, 65635830), (5, 39381498), (6, 32817915), (9, 21878610), (10, 19690749), (13, 15146730), (15, 13127166), (18, 10939305), (26, 7573365), (27, 7292870), (30, 6563583), (39, 5048910), (45, 4375722), (54, 3646435), (65, 3029346), (78, 2524455), (90, 2187861), (117, 1682970), (130, 1514673), (135, 1458574), (195, 1009782), (234, 841485), (270, 729287), (351, 560990), (390, 504891), (585, 336594), (702, 280495), (1170, 168297), (1755, 112198), (3510, 56099)]