228431736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2239}}^1$

素因数の和:2373

約数の個数: 96

約数和(自身を含む): 672672000

約数和(自身を除く): 444240264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 218, 234, 312, 327, 436, 468, 654, 872, 936, 981, 1308, 1417, 1962, 2239, 2616, 2834, 3924, 4251, 4478, 5668, 6717, 7848, 8502, 8956, 11336, 12753, 13434, 17004, 17912, 20151, 25506, 26868, 29107, 34008, 40302, 51012, 53736, 58214, 80604, 87321, 102024, 116428, 161208, 174642, 232856, 244051, 261963, 349284, 488102, 523926, 698568, 732153, 976204, 1047852, 1464306, 1952408, 2095704, 2196459, 2928612, 3172663, 4392918, 5857224, 6345326, 8785836, 9517989, 12690652, 17571672, 19035978, 25381304, 28553967, 38071956, 57107934, 76143912, 114215868, 228431736]

約数ペア:

[(1, 228431736), (2, 114215868), (3, 76143912), (4, 57107934), (6, 38071956), (8, 28553967), (9, 25381304), (12, 19035978), (13, 17571672), (18, 12690652), (24, 9517989), (26, 8785836), (36, 6345326), (39, 5857224), (52, 4392918), (72, 3172663), (78, 2928612), (104, 2196459), (109, 2095704), (117, 1952408), (156, 1464306), (218, 1047852), (234, 976204), (312, 732153), (327, 698568), (436, 523926), (468, 488102), (654, 349284), (872, 261963), (936, 244051), (981, 232856), (1308, 174642), (1417, 161208), (1962, 116428), (2239, 102024), (2616, 87321), (2834, 80604), (3924, 58214), (4251, 53736), (4478, 51012), (5668, 40302), (6717, 34008), (7848, 29107), (8502, 26868), (8956, 25506), (11336, 20151), (12753, 17912), (13434, 17004)]