188168472

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 530852400

約数和(自身を除く): 342683928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 227, 232, 261, 348, 397, 454, 522, 681, 696, 794, 908, 1044, 1191, 1362, 1588, 1816, 2043, 2088, 2382, 2724, 3176, 3573, 4086, 4764, 5448, 6583, 7146, 8172, 9528, 11513, 13166, 14292, 16344, 19749, 23026, 26332, 28584, 34539, 39498, 46052, 52664, 59247, 69078, 78996, 90119, 92104, 103617, 118494, 138156, 157992, 180238, 207234, 236988, 270357, 276312, 360476, 414468, 473976, 540714, 720952, 811071, 828936, 1081428, 1622142, 2162856, 2613451, 3244284, 5226902, 6488568, 7840353, 10453804, 15680706, 20907608, 23521059, 31361412, 47042118, 62722824, 94084236, 188168472]

約数ペア:

[(1, 188168472), (2, 94084236), (3, 62722824), (4, 47042118), (6, 31361412), (8, 23521059), (9, 20907608), (12, 15680706), (18, 10453804), (24, 7840353), (29, 6488568), (36, 5226902), (58, 3244284), (72, 2613451), (87, 2162856), (116, 1622142), (174, 1081428), (227, 828936), (232, 811071), (261, 720952), (348, 540714), (397, 473976), (454, 414468), (522, 360476), (681, 276312), (696, 270357), (794, 236988), (908, 207234), (1044, 180238), (1191, 157992), (1362, 138156), (1588, 118494), (1816, 103617), (2043, 92104), (2088, 90119), (2382, 78996), (2724, 69078), (3176, 59247), (3573, 52664), (4086, 46052), (4764, 39498), (5448, 34539), (6583, 28584), (7146, 26332), (8172, 23026), (9528, 19749), (11513, 16344), (13166, 14292)]