100402232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{479}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 127693768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 197, 266, 394, 479, 532, 788, 958, 1064, 1379, 1576, 1916, 2758, 3353, 3743, 3832, 5516, 6706, 7486, 9101, 11032, 13412, 14972, 18202, 26201, 26824, 29944, 36404, 52402, 63707, 72808, 94363, 104804, 127414, 188726, 209608, 254828, 377452, 509656, 660541, 754904, 1321082, 1792897, 2642164, 3585794, 5284328, 7171588, 12550279, 14343176, 25100558, 50201116, 100402232]

約数ペア:

[(1, 100402232), (2, 50201116), (4, 25100558), (7, 14343176), (8, 12550279), (14, 7171588), (19, 5284328), (28, 3585794), (38, 2642164), (56, 1792897), (76, 1321082), (133, 754904), (152, 660541), (197, 509656), (266, 377452), (394, 254828), (479, 209608), (532, 188726), (788, 127414), (958, 104804), (1064, 94363), (1379, 72808), (1576, 63707), (1916, 52402), (2758, 36404), (3353, 29944), (3743, 26824), (3832, 26201), (5516, 18202), (6706, 14972), (7486, 13412), (9101, 11032)]