199447056

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:382

約数の個数: 160

約数和(自身を含む): 604247040

約数和(自身を除く): 404799984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 53, 54, 62, 72, 93, 106, 108, 124, 144, 159, 186, 212, 216, 248, 279, 281, 318, 372, 424, 432, 477, 496, 558, 562, 636, 744, 837, 843, 848, 954, 1116, 1124, 1272, 1431, 1488, 1643, 1674, 1686, 1908, 2232, 2248, 2529, 2544, 2862, 3286, 3348, 3372, 3816, 4464, 4496, 4929, 5058, 5724, 6572, 6696, 6744, 7587, 7632, 8711, 9858, 10116, 11448, 13144, 13392, 13488, 14787, 14893, 15174, 17422, 19716, 20232, 22896, 26133, 26288, 29574, 29786, 30348, 34844, 39432, 40464, 44361, 44679, 52266, 59148, 59572, 60696, 69688, 78399, 78864, 88722, 89358, 104532, 118296, 119144, 121392, 134037, 139376, 156798, 177444, 178716, 209064, 235197, 236592, 238288, 268074, 313596, 354888, 357432, 402111, 418128, 461683, 470394, 536148, 627192, 709776, 714864, 804222, 923366, 940788, 1072296, 1254384, 1385049, 1608444, 1846732, 1881576, 2144592, 2770098, 3216888, 3693464, 3763152, 4155147, 5540196, 6433776, 7386928, 8310294, 11080392, 12465441, 16620588, 22160784, 24930882, 33241176, 49861764, 66482352, 99723528, 199447056]

約数ペア:

[(1, 199447056), (2, 99723528), (3, 66482352), (4, 49861764), (6, 33241176), (8, 24930882), (9, 22160784), (12, 16620588), (16, 12465441), (18, 11080392), (24, 8310294), (27, 7386928), (31, 6433776), (36, 5540196), (48, 4155147), (53, 3763152), (54, 3693464), (62, 3216888), (72, 2770098), (93, 2144592), (106, 1881576), (108, 1846732), (124, 1608444), (144, 1385049), (159, 1254384), (186, 1072296), (212, 940788), (216, 923366), (248, 804222), (279, 714864), (281, 709776), (318, 627192), (372, 536148), (424, 470394), (432, 461683), (477, 418128), (496, 402111), (558, 357432), (562, 354888), (636, 313596), (744, 268074), (837, 238288), (843, 236592), (848, 235197), (954, 209064), (1116, 178716), (1124, 177444), (1272, 156798), (1431, 139376), (1488, 134037), (1643, 121392), (1674, 119144), (1686, 118296), (1908, 104532), (2232, 89358), (2248, 88722), (2529, 78864), (2544, 78399), (2862, 69688), (3286, 60696), (3348, 59572), (3372, 59148), (3816, 52266), (4464, 44679), (4496, 44361), (4929, 40464), (5058, 39432), (5724, 34844), (6572, 30348), (6696, 29786), (6744, 29574), (7587, 26288), (7632, 26133), (8711, 22896), (9858, 20232), (10116, 19716), (11448, 17422), (13144, 15174), (13392, 14893), (13488, 14787)]