206585984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4733}}^1$

素因数の和:4789

約数の個数: 64

約数和(自身を含む): 463553280

約数和(自身を除く): 256967296

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3968, 4733, 5456, 9466, 10912, 18932, 21824, 37864, 43648, 52063, 75728, 104126, 146723, 151456, 208252, 293446, 302912, 416504, 586892, 605824, 833008, 1173784, 1613953, 1666016, 2347568, 3227906, 3332032, 4695136, 6455812, 6664064, 9390272, 12911624, 18780544, 25823248, 51646496, 103292992, 206585984]

約数ペア:

[(1, 206585984), (2, 103292992), (4, 51646496), (8, 25823248), (11, 18780544), (16, 12911624), (22, 9390272), (31, 6664064), (32, 6455812), (44, 4695136), (62, 3332032), (64, 3227906), (88, 2347568), (124, 1666016), (128, 1613953), (176, 1173784), (248, 833008), (341, 605824), (352, 586892), (496, 416504), (682, 302912), (704, 293446), (992, 208252), (1364, 151456), (1408, 146723), (1984, 104126), (2728, 75728), (3968, 52063), (4733, 43648), (5456, 37864), (9466, 21824), (10912, 18932)]