123338336

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 278691840

約数和(自身を除く): 155353504

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 89, 124, 127, 176, 178, 248, 254, 341, 352, 356, 496, 508, 682, 712, 979, 992, 1016, 1364, 1397, 1424, 1958, 2032, 2728, 2759, 2794, 2848, 3916, 3937, 4064, 5456, 5518, 5588, 7832, 7874, 10912, 11036, 11176, 11303, 15664, 15748, 22072, 22352, 22606, 30349, 31328, 31496, 43307, 44144, 44704, 45212, 60698, 62992, 86614, 88288, 90424, 121396, 124333, 125984, 173228, 180848, 242792, 248666, 346456, 350393, 361696, 485584, 497332, 692912, 700786, 971168, 994664, 1385824, 1401572, 1989328, 2803144, 3854323, 3978656, 5606288, 7708646, 11212576, 15417292, 30834584, 61669168, 123338336]

約数ペア:

[(1, 123338336), (2, 61669168), (4, 30834584), (8, 15417292), (11, 11212576), (16, 7708646), (22, 5606288), (31, 3978656), (32, 3854323), (44, 2803144), (62, 1989328), (88, 1401572), (89, 1385824), (124, 994664), (127, 971168), (176, 700786), (178, 692912), (248, 497332), (254, 485584), (341, 361696), (352, 350393), (356, 346456), (496, 248666), (508, 242792), (682, 180848), (712, 173228), (979, 125984), (992, 124333), (1016, 121396), (1364, 90424), (1397, 88288), (1424, 86614), (1958, 62992), (2032, 60698), (2728, 45212), (2759, 44704), (2794, 44144), (2848, 43307), (3916, 31496), (3937, 31328), (4064, 30349), (5456, 22606), (5518, 22352), (5588, 22072), (7832, 15748), (7874, 15664), (10912, 11303), (11036, 11176)]