204446016

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 616589064

約数和(自身を除く): 412143048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 64, 72, 74, 96, 106, 111, 144, 148, 159, 181, 192, 212, 222, 288, 296, 318, 333, 362, 424, 444, 477, 543, 576, 592, 636, 666, 724, 848, 888, 954, 1086, 1184, 1272, 1332, 1448, 1629, 1696, 1776, 1908, 1961, 2172, 2368, 2544, 2664, 2896, 3258, 3392, 3552, 3816, 3922, 4344, 5088, 5328, 5792, 5883, 6516, 6697, 7104, 7632, 7844, 8688, 9593, 10176, 10656, 11584, 11766, 13032, 13394, 15264, 15688, 17376, 17649, 19186, 20091, 21312, 23532, 26064, 26788, 28779, 30528, 31376, 34752, 35298, 38372, 40182, 47064, 52128, 53576, 57558, 60273, 62752, 70596, 76744, 80364, 86337, 94128, 104256, 107152, 115116, 120546, 125504, 141192, 153488, 160728, 172674, 188256, 214304, 230232, 241092, 282384, 306976, 321456, 345348, 354941, 376512, 428608, 460464, 482184, 564768, 613952, 642912, 690696, 709882, 920928, 964368, 1064823, 1129536, 1285824, 1381392, 1419764, 1841856, 1928736, 2129646, 2762784, 2839528, 3194469, 3857472, 4259292, 5525568, 5679056, 6388938, 8518584, 11358112, 12777876, 17037168, 22716224, 25555752, 34074336, 51111504, 68148672, 102223008, 204446016]

約数ペア:

[(1, 204446016), (2, 102223008), (3, 68148672), (4, 51111504), (6, 34074336), (8, 25555752), (9, 22716224), (12, 17037168), (16, 12777876), (18, 11358112), (24, 8518584), (32, 6388938), (36, 5679056), (37, 5525568), (48, 4259292), (53, 3857472), (64, 3194469), (72, 2839528), (74, 2762784), (96, 2129646), (106, 1928736), (111, 1841856), (144, 1419764), (148, 1381392), (159, 1285824), (181, 1129536), (192, 1064823), (212, 964368), (222, 920928), (288, 709882), (296, 690696), (318, 642912), (333, 613952), (362, 564768), (424, 482184), (444, 460464), (477, 428608), (543, 376512), (576, 354941), (592, 345348), (636, 321456), (666, 306976), (724, 282384), (848, 241092), (888, 230232), (954, 214304), (1086, 188256), (1184, 172674), (1272, 160728), (1332, 153488), (1448, 141192), (1629, 125504), (1696, 120546), (1776, 115116), (1908, 107152), (1961, 104256), (2172, 94128), (2368, 86337), (2544, 80364), (2664, 76744), (2896, 70596), (3258, 62752), (3392, 60273), (3552, 57558), (3816, 53576), (3922, 52128), (4344, 47064), (5088, 40182), (5328, 38372), (5792, 35298), (5883, 34752), (6516, 31376), (6697, 30528), (7104, 28779), (7632, 26788), (7844, 26064), (8688, 23532), (9593, 21312), (10176, 20091), (10656, 19186), (11584, 17649), (11766, 17376), (13032, 15688), (13394, 15264)]