196303185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5501}}^1$

素因数の和:5586

約数の個数: 48

約数和(自身を含む): 372507408

約数和(自身を除く): 176204223

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 549, 585, 793, 915, 2379, 2745, 3965, 5501, 7137, 11895, 16503, 27505, 35685, 49509, 71513, 82515, 214539, 247545, 335561, 357565, 643617, 1006683, 1072695, 1677805, 3020049, 3218085, 4362293, 5033415, 13086879, 15100245, 21811465, 39260637, 65434395, 196303185]

約数ペア:

[(1, 196303185), (3, 65434395), (5, 39260637), (9, 21811465), (13, 15100245), (15, 13086879), (39, 5033415), (45, 4362293), (61, 3218085), (65, 3020049), (117, 1677805), (183, 1072695), (195, 1006683), (305, 643617), (549, 357565), (585, 335561), (793, 247545), (915, 214539), (2379, 82515), (2745, 71513), (3965, 49509), (5501, 35685), (7137, 27505), (11895, 16503)]