199298376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 557476920

約数和(自身を除く): 358178544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 181, 246, 328, 362, 369, 373, 492, 543, 724, 738, 746, 984, 1086, 1119, 1448, 1476, 1492, 1629, 2172, 2238, 2952, 2984, 3258, 3357, 4344, 4476, 6516, 6714, 7421, 8952, 13032, 13428, 14842, 15293, 22263, 26856, 29684, 30586, 44526, 45879, 59368, 61172, 66789, 67513, 89052, 91758, 122344, 133578, 135026, 137637, 178104, 183516, 202539, 267156, 270052, 275274, 367032, 405078, 534312, 540104, 550548, 607617, 810156, 1101096, 1215234, 1620312, 2430468, 2768033, 4860936, 5536066, 8304099, 11072132, 16608198, 22144264, 24912297, 33216396, 49824594, 66432792, 99649188, 199298376]

約数ペア:

[(1, 199298376), (2, 99649188), (3, 66432792), (4, 49824594), (6, 33216396), (8, 24912297), (9, 22144264), (12, 16608198), (18, 11072132), (24, 8304099), (36, 5536066), (41, 4860936), (72, 2768033), (82, 2430468), (123, 1620312), (164, 1215234), (181, 1101096), (246, 810156), (328, 607617), (362, 550548), (369, 540104), (373, 534312), (492, 405078), (543, 367032), (724, 275274), (738, 270052), (746, 267156), (984, 202539), (1086, 183516), (1119, 178104), (1448, 137637), (1476, 135026), (1492, 133578), (1629, 122344), (2172, 91758), (2238, 89052), (2952, 67513), (2984, 66789), (3258, 61172), (3357, 59368), (4344, 45879), (4476, 44526), (6516, 30586), (6714, 29684), (7421, 26856), (8952, 22263), (13032, 15293), (13428, 14842)]