195684382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 333298800

約数和(自身を除く): 137614418

約数列:

[1, 2, 17, 19, 34, 38, 107, 149, 214, 298, 323, 361, 646, 722, 1819, 2033, 2533, 2831, 3638, 4066, 5066, 5662, 6137, 12274, 15943, 31886, 34561, 38627, 48127, 53789, 69122, 77254, 96254, 107578, 271031, 302917, 542062, 605834, 656659, 914413, 1313318, 1828826, 5149589, 5755423, 10299178, 11510846, 97842191, 195684382]

約数ペア:

[(1, 195684382), (2, 97842191), (17, 11510846), (19, 10299178), (34, 5755423), (38, 5149589), (107, 1828826), (149, 1313318), (214, 914413), (298, 656659), (323, 605834), (361, 542062), (646, 302917), (722, 271031), (1819, 107578), (2033, 96254), (2533, 77254), (2831, 69122), (3638, 53789), (4066, 48127), (5066, 38627), (5662, 34561), (6137, 31886), (12274, 15943)]