199228992

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^2\times {\mathrm{131}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 537185616

約数和(自身を除く): 337956624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 131, 178, 192, 262, 267, 356, 393, 524, 534, 712, 786, 1048, 1068, 1424, 1572, 2096, 2136, 2848, 3144, 4192, 4272, 5696, 6288, 7921, 8384, 8544, 11659, 12576, 15842, 17088, 23318, 23763, 25152, 31684, 34977, 46636, 47526, 63368, 69954, 93272, 95052, 126736, 139908, 186544, 190104, 253472, 279816, 373088, 380208, 506944, 559632, 746176, 760416, 1037651, 1119264, 1520832, 2075302, 2238528, 3112953, 4150604, 6225906, 8301208, 12451812, 16602416, 24903624, 33204832, 49807248, 66409664, 99614496, 199228992]

約数ペア:

[(1, 199228992), (2, 99614496), (3, 66409664), (4, 49807248), (6, 33204832), (8, 24903624), (12, 16602416), (16, 12451812), (24, 8301208), (32, 6225906), (48, 4150604), (64, 3112953), (89, 2238528), (96, 2075302), (131, 1520832), (178, 1119264), (192, 1037651), (262, 760416), (267, 746176), (356, 559632), (393, 506944), (524, 380208), (534, 373088), (712, 279816), (786, 253472), (1048, 190104), (1068, 186544), (1424, 139908), (1572, 126736), (2096, 95052), (2136, 93272), (2848, 69954), (3144, 63368), (4192, 47526), (4272, 46636), (5696, 34977), (6288, 31684), (7921, 25152), (8384, 23763), (8544, 23318), (11659, 17088), (12576, 15842)]