218635504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3541}}^1$

素因数の和:3793

約数の個数: 40

約数和(自身を含む): 450627408

約数和(自身を除く): 231991904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3541, 3632, 3859, 7082, 7718, 14164, 15436, 28328, 30872, 56656, 60197, 61744, 120394, 240788, 481576, 803807, 963152, 1607614, 3215228, 6430456, 12860912, 13664719, 27329438, 54658876, 109317752, 218635504]

約数ペア:

[(1, 218635504), (2, 109317752), (4, 54658876), (8, 27329438), (16, 13664719), (17, 12860912), (34, 6430456), (68, 3215228), (136, 1607614), (227, 963152), (272, 803807), (454, 481576), (908, 240788), (1816, 120394), (3541, 61744), (3632, 60197), (3859, 56656), (7082, 30872), (7718, 28328), (14164, 15436)]