215176608

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 661893120

約数和(自身を除く): 446716512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 53, 54, 72, 74, 96, 106, 108, 111, 127, 144, 148, 159, 212, 216, 222, 254, 288, 296, 318, 333, 381, 424, 432, 444, 477, 508, 592, 636, 666, 762, 848, 864, 888, 954, 999, 1016, 1143, 1184, 1272, 1332, 1431, 1524, 1696, 1776, 1908, 1961, 1998, 2032, 2286, 2544, 2664, 2862, 3048, 3429, 3552, 3816, 3922, 3996, 4064, 4572, 4699, 5088, 5328, 5724, 5883, 6096, 6731, 6858, 7632, 7844, 7992, 9144, 9398, 10656, 11448, 11766, 12192, 13462, 13716, 14097, 15264, 15688, 15984, 17649, 18288, 18796, 20193, 22896, 23532, 26924, 27432, 28194, 31376, 31968, 35298, 36576, 37592, 40386, 42291, 45792, 47064, 52947, 53848, 54864, 56388, 60579, 62752, 70596, 75184, 80772, 84582, 94128, 105894, 107696, 109728, 112776, 121158, 126873, 141192, 150368, 161544, 169164, 181737, 188256, 211788, 215392, 225552, 242316, 249047, 253746, 282384, 323088, 338328, 363474, 423576, 451104, 484632, 498094, 507492, 564768, 646176, 676656, 726948, 747141, 847152, 969264, 996188, 1014984, 1353312, 1453896, 1494282, 1694304, 1938528, 1992376, 2029968, 2241423, 2907792, 2988564, 3984752, 4059936, 4482846, 5815584, 5977128, 6724269, 7969504, 8965692, 11954256, 13448538, 17931384, 23908512, 26897076, 35862768, 53794152, 71725536, 107588304, 215176608]

約数ペア:

[(1, 215176608), (2, 107588304), (3, 71725536), (4, 53794152), (6, 35862768), (8, 26897076), (9, 23908512), (12, 17931384), (16, 13448538), (18, 11954256), (24, 8965692), (27, 7969504), (32, 6724269), (36, 5977128), (37, 5815584), (48, 4482846), (53, 4059936), (54, 3984752), (72, 2988564), (74, 2907792), (96, 2241423), (106, 2029968), (108, 1992376), (111, 1938528), (127, 1694304), (144, 1494282), (148, 1453896), (159, 1353312), (212, 1014984), (216, 996188), (222, 969264), (254, 847152), (288, 747141), (296, 726948), (318, 676656), (333, 646176), (381, 564768), (424, 507492), (432, 498094), (444, 484632), (477, 451104), (508, 423576), (592, 363474), (636, 338328), (666, 323088), (762, 282384), (848, 253746), (864, 249047), (888, 242316), (954, 225552), (999, 215392), (1016, 211788), (1143, 188256), (1184, 181737), (1272, 169164), (1332, 161544), (1431, 150368), (1524, 141192), (1696, 126873), (1776, 121158), (1908, 112776), (1961, 109728), (1998, 107696), (2032, 105894), (2286, 94128), (2544, 84582), (2664, 80772), (2862, 75184), (3048, 70596), (3429, 62752), (3552, 60579), (3816, 56388), (3922, 54864), (3996, 53848), (4064, 52947), (4572, 47064), (4699, 45792), (5088, 42291), (5328, 40386), (5724, 37592), (5883, 36576), (6096, 35298), (6731, 31968), (6858, 31376), (7632, 28194), (7844, 27432), (7992, 26924), (9144, 23532), (9398, 22896), (10656, 20193), (11448, 18796), (11766, 18288), (12192, 17649), (13462, 15984), (13716, 15688), (14097, 15264)]