196317936

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:983

約数の個数: 120

約数和(自身を含む): 579739680

約数和(自身を除く): 383421744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 53, 58, 72, 87, 106, 116, 144, 159, 174, 212, 232, 261, 318, 348, 424, 464, 477, 522, 636, 696, 848, 887, 954, 1044, 1272, 1392, 1537, 1774, 1908, 2088, 2544, 2661, 3074, 3548, 3816, 4176, 4611, 5322, 6148, 7096, 7632, 7983, 9222, 10644, 12296, 13833, 14192, 15966, 18444, 21288, 24592, 25723, 27666, 31932, 36888, 42576, 47011, 51446, 55332, 63864, 73776, 77169, 94022, 102892, 110664, 127728, 141033, 154338, 188044, 205784, 221328, 231507, 282066, 308676, 376088, 411568, 423099, 463014, 564132, 617352, 752176, 846198, 926028, 1128264, 1234704, 1363319, 1692396, 1852056, 2256528, 2726638, 3384792, 3704112, 4089957, 5453276, 6769584, 8179914, 10906552, 12269871, 16359828, 21813104, 24539742, 32719656, 49079484, 65439312, 98158968, 196317936]

約数ペア:

[(1, 196317936), (2, 98158968), (3, 65439312), (4, 49079484), (6, 32719656), (8, 24539742), (9, 21813104), (12, 16359828), (16, 12269871), (18, 10906552), (24, 8179914), (29, 6769584), (36, 5453276), (48, 4089957), (53, 3704112), (58, 3384792), (72, 2726638), (87, 2256528), (106, 1852056), (116, 1692396), (144, 1363319), (159, 1234704), (174, 1128264), (212, 926028), (232, 846198), (261, 752176), (318, 617352), (348, 564132), (424, 463014), (464, 423099), (477, 411568), (522, 376088), (636, 308676), (696, 282066), (848, 231507), (887, 221328), (954, 205784), (1044, 188044), (1272, 154338), (1392, 141033), (1537, 127728), (1774, 110664), (1908, 102892), (2088, 94022), (2544, 77169), (2661, 73776), (3074, 63864), (3548, 55332), (3816, 51446), (4176, 47011), (4611, 42576), (5322, 36888), (6148, 31932), (7096, 27666), (7632, 25723), (7983, 24592), (9222, 21288), (10644, 18444), (12296, 15966), (13833, 14192)]