211672978352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{89599}}^1$

素因数の和:90082

約数の個数: 80

約数和(自身を含む): 462903705600

約数和(自身を除く): 251230727248

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 433, 496, 682, 866, 1364, 1732, 2728, 3464, 4763, 5456, 6928, 9526, 13423, 19052, 26846, 38104, 53692, 76208, 89599, 107384, 147653, 179198, 214768, 295306, 358396, 590612, 716792, 985589, 1181224, 1433584, 1971178, 2362448, 2777569, 3942356, 5555138, 7884712, 11110276, 15769424, 22220552, 30553259, 38796367, 44441104, 61106518, 77592734, 122213036, 155185468, 244426072, 310370936, 426760037, 488852144, 620741872, 853520074, 1202687377, 1707040148, 2405374754, 3414080296, 4810749508, 6828160592, 9621499016, 13229561147, 19242998032, 26459122294, 52918244588, 105836489176, 211672978352]

約数ペア:

[(1, 211672978352), (2, 105836489176), (4, 52918244588), (8, 26459122294), (11, 19242998032), (16, 13229561147), (22, 9621499016), (31, 6828160592), (44, 4810749508), (62, 3414080296), (88, 2405374754), (124, 1707040148), (176, 1202687377), (248, 853520074), (341, 620741872), (433, 488852144), (496, 426760037), (682, 310370936), (866, 244426072), (1364, 155185468), (1732, 122213036), (2728, 77592734), (3464, 61106518), (4763, 44441104), (5456, 38796367), (6928, 30553259), (9526, 22220552), (13423, 15769424), (19052, 11110276), (26846, 7884712), (38104, 5555138), (53692, 3942356), (76208, 2777569), (89599, 2362448), (107384, 1971178), (147653, 1433584), (179198, 1181224), (214768, 985589), (295306, 716792), (358396, 590612)]