1417090444

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{200041}}^1$

素因数の和:200086

約数の個数: 48

約数和(自身を含む): 3226277376

約数和(自身を除く): 1809186932

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 200041, 400082, 800164, 1400287, 2200451, 2800574, 4400902, 4600943, 5601148, 8801804, 9201886, 15403157, 18403772, 30806314, 32206601, 50610373, 61612628, 64413202, 101220746, 128826404, 202441492, 354272611, 708545222, 1417090444]

約数ペア:

[(1, 1417090444), (2, 708545222), (4, 354272611), (7, 202441492), (11, 128826404), (14, 101220746), (22, 64413202), (23, 61612628), (28, 50610373), (44, 32206601), (46, 30806314), (77, 18403772), (92, 15403157), (154, 9201886), (161, 8801804), (253, 5601148), (308, 4600943), (322, 4400902), (506, 2800574), (644, 2200451), (1012, 1400287), (1771, 800164), (3542, 400082), (7084, 200041)]