199243536

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 559142784

約数和(自身を除く): 359899248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 271, 272, 289, 318, 408, 424, 542, 578, 636, 813, 816, 848, 867, 901, 1084, 1156, 1272, 1626, 1734, 1802, 2168, 2312, 2544, 2703, 3252, 3468, 3604, 4336, 4607, 4624, 5406, 6504, 6936, 7208, 9214, 10812, 13008, 13821, 13872, 14363, 14416, 15317, 18428, 21624, 27642, 28726, 30634, 36856, 43089, 43248, 45951, 55284, 57452, 61268, 73712, 78319, 86178, 91902, 110568, 114904, 122536, 156638, 172356, 183804, 221136, 229808, 234957, 244171, 245072, 313276, 344712, 367608, 469914, 488342, 626552, 689424, 732513, 735216, 939828, 976684, 1253104, 1465026, 1879656, 1953368, 2930052, 3759312, 3906736, 4150907, 5860104, 8301814, 11720208, 12452721, 16603628, 24905442, 33207256, 49810884, 66414512, 99621768, 199243536]

約数ペア:

[(1, 199243536), (2, 99621768), (3, 66414512), (4, 49810884), (6, 33207256), (8, 24905442), (12, 16603628), (16, 12452721), (17, 11720208), (24, 8301814), (34, 5860104), (48, 4150907), (51, 3906736), (53, 3759312), (68, 2930052), (102, 1953368), (106, 1879656), (136, 1465026), (159, 1253104), (204, 976684), (212, 939828), (271, 735216), (272, 732513), (289, 689424), (318, 626552), (408, 488342), (424, 469914), (542, 367608), (578, 344712), (636, 313276), (813, 245072), (816, 244171), (848, 234957), (867, 229808), (901, 221136), (1084, 183804), (1156, 172356), (1272, 156638), (1626, 122536), (1734, 114904), (1802, 110568), (2168, 91902), (2312, 86178), (2544, 78319), (2703, 73712), (3252, 61268), (3468, 57452), (3604, 55284), (4336, 45951), (4607, 43248), (4624, 43089), (5406, 36856), (6504, 30634), (6936, 28726), (7208, 27642), (9214, 21624), (10812, 18428), (13008, 15317), (13821, 14416), (13872, 14363)]