187513008

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{631}}^1$

素因数の和:834

約数の個数: 80

約数和(自身を含む): 500301312

約数和(自身を除く): 312788304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 151, 164, 246, 302, 328, 453, 492, 604, 631, 656, 906, 984, 1208, 1262, 1812, 1893, 1968, 2416, 2524, 3624, 3786, 5048, 6191, 7248, 7572, 10096, 12382, 15144, 18573, 24764, 25871, 30288, 37146, 49528, 51742, 74292, 77613, 95281, 99056, 103484, 148584, 155226, 190562, 206968, 285843, 297168, 310452, 381124, 413936, 571686, 620904, 762248, 1143372, 1241808, 1524496, 2286744, 3906521, 4573488, 7813042, 11719563, 15626084, 23439126, 31252168, 46878252, 62504336, 93756504, 187513008]

約数ペア:

[(1, 187513008), (2, 93756504), (3, 62504336), (4, 46878252), (6, 31252168), (8, 23439126), (12, 15626084), (16, 11719563), (24, 7813042), (41, 4573488), (48, 3906521), (82, 2286744), (123, 1524496), (151, 1241808), (164, 1143372), (246, 762248), (302, 620904), (328, 571686), (453, 413936), (492, 381124), (604, 310452), (631, 297168), (656, 285843), (906, 206968), (984, 190562), (1208, 155226), (1262, 148584), (1812, 103484), (1893, 99056), (1968, 95281), (2416, 77613), (2524, 74292), (3624, 51742), (3786, 49528), (5048, 37146), (6191, 30288), (7248, 25871), (7572, 24764), (10096, 18573), (12382, 15144)]