191230416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2050

約数の個数: 160

約数和(自身を含む): 626209920

約数和(自身を除く): 434979504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 306, 312, 351, 408, 432, 442, 459, 468, 612, 624, 663, 702, 816, 884, 918, 936, 1224, 1326, 1404, 1768, 1836, 1872, 1989, 2003, 2448, 2652, 2808, 3536, 3672, 3978, 4006, 5304, 5616, 5967, 6009, 7344, 7956, 8012, 10608, 11934, 12018, 15912, 16024, 18027, 23868, 24036, 26039, 31824, 32048, 34051, 36054, 47736, 48072, 52078, 54081, 68102, 72108, 78117, 95472, 96144, 102153, 104156, 108162, 136204, 144216, 156234, 204306, 208312, 216324, 234351, 272408, 288432, 306459, 312468, 408612, 416624, 432648, 442663, 468702, 544816, 612918, 624936, 703053, 817224, 865296, 885326, 919377, 937404, 1225836, 1249872, 1327989, 1406106, 1634448, 1770652, 1838754, 1874808, 2451672, 2655978, 2812212, 3541304, 3677508, 3749616, 3983967, 4903344, 5311956, 5624424, 7082608, 7355016, 7967934, 10623912, 11248848, 11951901, 14710032, 15935868, 21247824, 23903802, 31871736, 47807604, 63743472, 95615208, 191230416]

約数ペア:

[(1, 191230416), (2, 95615208), (3, 63743472), (4, 47807604), (6, 31871736), (8, 23903802), (9, 21247824), (12, 15935868), (13, 14710032), (16, 11951901), (17, 11248848), (18, 10623912), (24, 7967934), (26, 7355016), (27, 7082608), (34, 5624424), (36, 5311956), (39, 4903344), (48, 3983967), (51, 3749616), (52, 3677508), (54, 3541304), (68, 2812212), (72, 2655978), (78, 2451672), (102, 1874808), (104, 1838754), (108, 1770652), (117, 1634448), (136, 1406106), (144, 1327989), (153, 1249872), (156, 1225836), (204, 937404), (208, 919377), (216, 885326), (221, 865296), (234, 817224), (272, 703053), (306, 624936), (312, 612918), (351, 544816), (408, 468702), (432, 442663), (442, 432648), (459, 416624), (468, 408612), (612, 312468), (624, 306459), (663, 288432), (702, 272408), (816, 234351), (884, 216324), (918, 208312), (936, 204306), (1224, 156234), (1326, 144216), (1404, 136204), (1768, 108162), (1836, 104156), (1872, 102153), (1989, 96144), (2003, 95472), (2448, 78117), (2652, 72108), (2808, 68102), (3536, 54081), (3672, 52078), (3978, 48072), (4006, 47736), (5304, 36054), (5616, 34051), (5967, 32048), (6009, 31824), (7344, 26039), (7956, 24036), (8012, 23868), (10608, 18027), (11934, 16024), (12018, 15912)]