228879432

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 689990400

約数和(自身を除く): 461110968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 79, 81, 102, 108, 136, 153, 158, 162, 204, 216, 237, 263, 306, 316, 324, 408, 459, 474, 526, 612, 632, 648, 711, 789, 918, 948, 1052, 1224, 1343, 1377, 1422, 1578, 1836, 1896, 2104, 2133, 2367, 2686, 2754, 2844, 3156, 3672, 4029, 4266, 4471, 4734, 5372, 5508, 5688, 6312, 6399, 7101, 8058, 8532, 8942, 9468, 10744, 11016, 12087, 12798, 13413, 14202, 16116, 17064, 17884, 18936, 20777, 21303, 24174, 25596, 26826, 28404, 32232, 35768, 36261, 40239, 41554, 42606, 48348, 51192, 53652, 56808, 62331, 72522, 80478, 83108, 85212, 96696, 107304, 108783, 120717, 124662, 145044, 160956, 166216, 170424, 186993, 217566, 241434, 249324, 290088, 321912, 353209, 362151, 373986, 435132, 482868, 498648, 560979, 706418, 724302, 747972, 870264, 965736, 1059627, 1121958, 1412836, 1448604, 1495944, 1682937, 2119254, 2243916, 2825672, 2897208, 3178881, 3365874, 4238508, 4487832, 6357762, 6731748, 8477016, 9536643, 12715524, 13463496, 19073286, 25431048, 28609929, 38146572, 57219858, 76293144, 114439716, 228879432]

約数ペア:

[(1, 228879432), (2, 114439716), (3, 76293144), (4, 57219858), (6, 38146572), (8, 28609929), (9, 25431048), (12, 19073286), (17, 13463496), (18, 12715524), (24, 9536643), (27, 8477016), (34, 6731748), (36, 6357762), (51, 4487832), (54, 4238508), (68, 3365874), (72, 3178881), (79, 2897208), (81, 2825672), (102, 2243916), (108, 2119254), (136, 1682937), (153, 1495944), (158, 1448604), (162, 1412836), (204, 1121958), (216, 1059627), (237, 965736), (263, 870264), (306, 747972), (316, 724302), (324, 706418), (408, 560979), (459, 498648), (474, 482868), (526, 435132), (612, 373986), (632, 362151), (648, 353209), (711, 321912), (789, 290088), (918, 249324), (948, 241434), (1052, 217566), (1224, 186993), (1343, 170424), (1377, 166216), (1422, 160956), (1578, 145044), (1836, 124662), (1896, 120717), (2104, 108783), (2133, 107304), (2367, 96696), (2686, 85212), (2754, 83108), (2844, 80478), (3156, 72522), (3672, 62331), (4029, 56808), (4266, 53652), (4471, 51192), (4734, 48348), (5372, 42606), (5508, 41554), (5688, 40239), (6312, 36261), (6399, 35768), (7101, 32232), (8058, 28404), (8532, 26826), (8942, 25596), (9468, 24174), (10744, 21303), (11016, 20777), (12087, 18936), (12798, 17884), (13413, 17064), (14202, 16116)]