187301648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9433}}^1$

素因数の和:9531

約数の個数: 40

約数和(自身を含む): 389548728

約数和(自身を除く): 202247080

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 4964, 9433, 9928, 18866, 19856, 37732, 75464, 150928, 160361, 320722, 641444, 688609, 1282888, 1377218, 2565776, 2754436, 5508872, 11017744, 11706353, 23412706, 46825412, 93650824, 187301648]

約数ペア:

[(1, 187301648), (2, 93650824), (4, 46825412), (8, 23412706), (16, 11706353), (17, 11017744), (34, 5508872), (68, 2754436), (73, 2565776), (136, 1377218), (146, 1282888), (272, 688609), (292, 641444), (584, 320722), (1168, 160361), (1241, 150928), (2482, 75464), (4964, 37732), (9433, 19856), (9928, 18866)]