225663672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 664070400

約数和(自身を除く): 438406728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 41, 46, 52, 59, 69, 78, 82, 92, 104, 118, 123, 138, 156, 164, 169, 177, 184, 236, 246, 276, 299, 312, 328, 338, 354, 472, 492, 507, 533, 552, 598, 676, 708, 767, 897, 943, 984, 1014, 1066, 1196, 1352, 1357, 1416, 1534, 1599, 1794, 1886, 2028, 2132, 2301, 2392, 2419, 2714, 2829, 3068, 3198, 3588, 3772, 3887, 4056, 4071, 4264, 4602, 4838, 5428, 5658, 6136, 6396, 6929, 7176, 7257, 7544, 7774, 8142, 9204, 9676, 9971, 10856, 11316, 11661, 12259, 12792, 13858, 14514, 15548, 16284, 17641, 18408, 19352, 19942, 20787, 22632, 23322, 24518, 27716, 29028, 29913, 31096, 31447, 32568, 35282, 36777, 39884, 41574, 46644, 49036, 52923, 55432, 55637, 58056, 59826, 62894, 70564, 73554, 79768, 83148, 93288, 94341, 98072, 105846, 111274, 119652, 125788, 141128, 147108, 159367, 166296, 166911, 188682, 211692, 222548, 229333, 239304, 251576, 294216, 318734, 333822, 377364, 408811, 423384, 445096, 458666, 478101, 637468, 667644, 687999, 723281, 754728, 817622, 917332, 956202, 1226433, 1274936, 1335288, 1375998, 1446562, 1635244, 1834664, 1912404, 2169843, 2452866, 2751996, 2893124, 3270488, 3824808, 4339686, 4905732, 5503992, 5786248, 8679372, 9402653, 9811464, 17358744, 18805306, 28207959, 37610612, 56415918, 75221224, 112831836, 225663672]

約数ペア:

[(1, 225663672), (2, 112831836), (3, 75221224), (4, 56415918), (6, 37610612), (8, 28207959), (12, 18805306), (13, 17358744), (23, 9811464), (24, 9402653), (26, 8679372), (39, 5786248), (41, 5503992), (46, 4905732), (52, 4339686), (59, 3824808), (69, 3270488), (78, 2893124), (82, 2751996), (92, 2452866), (104, 2169843), (118, 1912404), (123, 1834664), (138, 1635244), (156, 1446562), (164, 1375998), (169, 1335288), (177, 1274936), (184, 1226433), (236, 956202), (246, 917332), (276, 817622), (299, 754728), (312, 723281), (328, 687999), (338, 667644), (354, 637468), (472, 478101), (492, 458666), (507, 445096), (533, 423384), (552, 408811), (598, 377364), (676, 333822), (708, 318734), (767, 294216), (897, 251576), (943, 239304), (984, 229333), (1014, 222548), (1066, 211692), (1196, 188682), (1352, 166911), (1357, 166296), (1416, 159367), (1534, 147108), (1599, 141128), (1794, 125788), (1886, 119652), (2028, 111274), (2132, 105846), (2301, 98072), (2392, 94341), (2419, 93288), (2714, 83148), (2829, 79768), (3068, 73554), (3198, 70564), (3588, 62894), (3772, 59826), (3887, 58056), (4056, 55637), (4071, 55432), (4264, 52923), (4602, 49036), (4838, 46644), (5428, 41574), (5658, 39884), (6136, 36777), (6396, 35282), (6929, 32568), (7176, 31447), (7257, 31096), (7544, 29913), (7774, 29028), (8142, 27716), (9204, 24518), (9676, 23322), (9971, 22632), (10856, 20787), (11316, 19942), (11661, 19352), (12259, 18408), (12792, 17641), (13858, 16284), (14514, 15548)]