210068256

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 606039840

約数和(自身を除く): 395971584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 53, 57, 76, 82, 96, 106, 114, 123, 152, 159, 164, 212, 228, 246, 304, 318, 328, 424, 456, 492, 608, 636, 656, 779, 848, 912, 984, 1007, 1272, 1312, 1558, 1696, 1824, 1968, 2014, 2173, 2337, 2544, 2809, 3021, 3116, 3936, 4028, 4346, 4674, 5088, 5618, 6042, 6232, 6519, 8056, 8427, 8692, 9348, 11236, 12084, 12464, 13038, 16112, 16854, 17384, 18696, 22472, 24168, 24928, 26076, 32224, 33708, 34768, 37392, 41287, 44944, 48336, 52152, 53371, 67416, 69536, 74784, 82574, 89888, 96672, 104304, 106742, 115169, 123861, 134832, 160113, 165148, 208608, 213484, 230338, 247722, 269664, 320226, 330296, 345507, 426968, 460676, 495444, 640452, 660592, 691014, 853936, 921352, 990888, 1280904, 1321184, 1382028, 1707872, 1842704, 1981776, 2188211, 2561808, 2764056, 3685408, 3963552, 4376422, 5123616, 5528112, 6564633, 8752844, 11056224, 13129266, 17505688, 26258532, 35011376, 52517064, 70022752, 105034128, 210068256]

約数ペア:

[(1, 210068256), (2, 105034128), (3, 70022752), (4, 52517064), (6, 35011376), (8, 26258532), (12, 17505688), (16, 13129266), (19, 11056224), (24, 8752844), (32, 6564633), (38, 5528112), (41, 5123616), (48, 4376422), (53, 3963552), (57, 3685408), (76, 2764056), (82, 2561808), (96, 2188211), (106, 1981776), (114, 1842704), (123, 1707872), (152, 1382028), (159, 1321184), (164, 1280904), (212, 990888), (228, 921352), (246, 853936), (304, 691014), (318, 660592), (328, 640452), (424, 495444), (456, 460676), (492, 426968), (608, 345507), (636, 330296), (656, 320226), (779, 269664), (848, 247722), (912, 230338), (984, 213484), (1007, 208608), (1272, 165148), (1312, 160113), (1558, 134832), (1696, 123861), (1824, 115169), (1968, 106742), (2014, 104304), (2173, 96672), (2337, 89888), (2544, 82574), (2809, 74784), (3021, 69536), (3116, 67416), (3936, 53371), (4028, 52152), (4346, 48336), (4674, 44944), (5088, 41287), (5618, 37392), (6042, 34768), (6232, 33708), (6519, 32224), (8056, 26076), (8427, 24928), (8692, 24168), (9348, 22472), (11236, 18696), (12084, 17384), (12464, 16854), (13038, 16112)]