203460192

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1813

約数の個数: 144

約数和(自身を含む): 643563648

約数和(自身を除く): 440103456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1753, 1872, 2232, 2418, 2976, 3224, 3506, 3627, 3744, 4464, 4836, 5259, 6448, 7012, 7254, 8928, 9672, 10518, 12896, 14024, 14508, 15777, 19344, 21036, 22789, 28048, 29016, 31554, 38688, 42072, 45578, 54343, 56096, 58032, 63108, 68367, 84144, 91156, 108686, 116064, 126216, 136734, 163029, 168288, 182312, 205101, 217372, 252432, 273468, 326058, 364624, 410202, 434744, 489087, 504864, 546936, 652116, 706459, 729248, 820404, 869488, 978174, 1093872, 1304232, 1412918, 1640808, 1738976, 1956348, 2119377, 2187744, 2608464, 2825836, 3281616, 3912696, 4238754, 5216928, 5651672, 6358131, 6563232, 7825392, 8477508, 11303344, 12716262, 15650784, 16955016, 22606688, 25432524, 33910032, 50865048, 67820064, 101730096, 203460192]

約数ペア:

[(1, 203460192), (2, 101730096), (3, 67820064), (4, 50865048), (6, 33910032), (8, 25432524), (9, 22606688), (12, 16955016), (13, 15650784), (16, 12716262), (18, 11303344), (24, 8477508), (26, 7825392), (31, 6563232), (32, 6358131), (36, 5651672), (39, 5216928), (48, 4238754), (52, 3912696), (62, 3281616), (72, 2825836), (78, 2608464), (93, 2187744), (96, 2119377), (104, 1956348), (117, 1738976), (124, 1640808), (144, 1412918), (156, 1304232), (186, 1093872), (208, 978174), (234, 869488), (248, 820404), (279, 729248), (288, 706459), (312, 652116), (372, 546936), (403, 504864), (416, 489087), (468, 434744), (496, 410202), (558, 364624), (624, 326058), (744, 273468), (806, 252432), (936, 217372), (992, 205101), (1116, 182312), (1209, 168288), (1248, 163029), (1488, 136734), (1612, 126216), (1753, 116064), (1872, 108686), (2232, 91156), (2418, 84144), (2976, 68367), (3224, 63108), (3506, 58032), (3627, 56096), (3744, 54343), (4464, 45578), (4836, 42072), (5259, 38688), (6448, 31554), (7012, 29016), (7254, 28048), (8928, 22789), (9672, 21036), (10518, 19344), (12896, 15777), (14024, 14508)]