199469010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{39343}}^1$

素因数の和:39379

約数の個数: 48

約数和(自身を含む): 518396544

約数和(自身を除く): 318927534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 39343, 78686, 118029, 196715, 236058, 393430, 511459, 590145, 1022918, 1180290, 1534377, 2557295, 3068754, 5114590, 6648967, 7671885, 13297934, 15343770, 19946901, 33244835, 39893802, 66489670, 99734505, 199469010]

約数ペア:

[(1, 199469010), (2, 99734505), (3, 66489670), (5, 39893802), (6, 33244835), (10, 19946901), (13, 15343770), (15, 13297934), (26, 7671885), (30, 6648967), (39, 5114590), (65, 3068754), (78, 2557295), (130, 1534377), (169, 1180290), (195, 1022918), (338, 590145), (390, 511459), (507, 393430), (845, 236058), (1014, 196715), (1690, 118029), (2535, 78686), (5070, 39343)]