203746608

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1011

約数の個数: 120

約数和(自身を含む): 619627008

約数和(自身を除く): 415880400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 624, 762, 857, 936, 1016, 1143, 1524, 1651, 1714, 1872, 2032, 2286, 2571, 3048, 3302, 3428, 4572, 4953, 5142, 6096, 6604, 6856, 7713, 9144, 9906, 10284, 11141, 13208, 13712, 14859, 15426, 18288, 19812, 20568, 22282, 26416, 29718, 30852, 33423, 39624, 41136, 44564, 59436, 61704, 66846, 79248, 89128, 100269, 108839, 118872, 123408, 133692, 178256, 200538, 217678, 237744, 267384, 326517, 401076, 435356, 534768, 653034, 802152, 870712, 979551, 1306068, 1414907, 1604304, 1741424, 1959102, 2612136, 2829814, 3918204, 4244721, 5224272, 5659628, 7836408, 8489442, 11319256, 12734163, 15672816, 16978884, 22638512, 25468326, 33957768, 50936652, 67915536, 101873304, 203746608]

約数ペア:

[(1, 203746608), (2, 101873304), (3, 67915536), (4, 50936652), (6, 33957768), (8, 25468326), (9, 22638512), (12, 16978884), (13, 15672816), (16, 12734163), (18, 11319256), (24, 8489442), (26, 7836408), (36, 5659628), (39, 5224272), (48, 4244721), (52, 3918204), (72, 2829814), (78, 2612136), (104, 1959102), (117, 1741424), (127, 1604304), (144, 1414907), (156, 1306068), (208, 979551), (234, 870712), (254, 802152), (312, 653034), (381, 534768), (468, 435356), (508, 401076), (624, 326517), (762, 267384), (857, 237744), (936, 217678), (1016, 200538), (1143, 178256), (1524, 133692), (1651, 123408), (1714, 118872), (1872, 108839), (2032, 100269), (2286, 89128), (2571, 79248), (3048, 66846), (3302, 61704), (3428, 59436), (4572, 44564), (4953, 41136), (5142, 39624), (6096, 33423), (6604, 30852), (6856, 29718), (7713, 26416), (9144, 22282), (9906, 20568), (10284, 19812), (11141, 18288), (13208, 15426), (13712, 14859)]