203564664

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{1087}}^1$

素因数の和:1139

約数の個数: 120

約数和(自身を含む): 606239040

約数和(自身を除く): 402674376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 289, 306, 324, 408, 459, 578, 612, 648, 867, 918, 1087, 1156, 1224, 1377, 1734, 1836, 2174, 2312, 2601, 2754, 3261, 3468, 3672, 4348, 5202, 5508, 6522, 6936, 7803, 8696, 9783, 10404, 11016, 13044, 15606, 18479, 19566, 20808, 23409, 26088, 29349, 31212, 36958, 39132, 46818, 55437, 58698, 62424, 73916, 78264, 88047, 93636, 110874, 117396, 147832, 166311, 176094, 187272, 221748, 234792, 314143, 332622, 352188, 443496, 498933, 628286, 665244, 704376, 942429, 997866, 1256572, 1330488, 1496799, 1884858, 1995732, 2513144, 2827287, 2993598, 3769716, 3991464, 5654574, 5987196, 7539432, 8481861, 11309148, 11974392, 16963722, 22618296, 25445583, 33927444, 50891166, 67854888, 101782332, 203564664]

約数ペア:

[(1, 203564664), (2, 101782332), (3, 67854888), (4, 50891166), (6, 33927444), (8, 25445583), (9, 22618296), (12, 16963722), (17, 11974392), (18, 11309148), (24, 8481861), (27, 7539432), (34, 5987196), (36, 5654574), (51, 3991464), (54, 3769716), (68, 2993598), (72, 2827287), (81, 2513144), (102, 1995732), (108, 1884858), (136, 1496799), (153, 1330488), (162, 1256572), (204, 997866), (216, 942429), (289, 704376), (306, 665244), (324, 628286), (408, 498933), (459, 443496), (578, 352188), (612, 332622), (648, 314143), (867, 234792), (918, 221748), (1087, 187272), (1156, 176094), (1224, 166311), (1377, 147832), (1734, 117396), (1836, 110874), (2174, 93636), (2312, 88047), (2601, 78264), (2754, 73916), (3261, 62424), (3468, 58698), (3672, 55437), (4348, 46818), (5202, 39132), (5508, 36958), (6522, 31212), (6936, 29349), (7803, 26088), (8696, 23409), (9783, 20808), (10404, 19566), (11016, 18479), (13044, 15606)]