201142608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 540739200

約数和(自身を除く): 339596592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 229, 232, 348, 458, 464, 631, 687, 696, 916, 1262, 1374, 1392, 1832, 1893, 2524, 2748, 3664, 3786, 5048, 5496, 6641, 7572, 10096, 10992, 13282, 15144, 18299, 19923, 26564, 30288, 36598, 39846, 53128, 54897, 73196, 79692, 106256, 109794, 144499, 146392, 159384, 219588, 288998, 292784, 318768, 433497, 439176, 577996, 866994, 878352, 1155992, 1733988, 2311984, 3467976, 4190471, 6935952, 8380942, 12571413, 16761884, 25142826, 33523768, 50285652, 67047536, 100571304, 201142608]

約数ペア:

[(1, 201142608), (2, 100571304), (3, 67047536), (4, 50285652), (6, 33523768), (8, 25142826), (12, 16761884), (16, 12571413), (24, 8380942), (29, 6935952), (48, 4190471), (58, 3467976), (87, 2311984), (116, 1733988), (174, 1155992), (229, 878352), (232, 866994), (348, 577996), (458, 439176), (464, 433497), (631, 318768), (687, 292784), (696, 288998), (916, 219588), (1262, 159384), (1374, 146392), (1392, 144499), (1832, 109794), (1893, 106256), (2524, 79692), (2748, 73196), (3664, 54897), (3786, 53128), (5048, 39846), (5496, 36598), (6641, 30288), (7572, 26564), (10096, 19923), (10992, 18299), (13282, 15144)]