199843848

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4688

約数の個数: 80

約数和(自身を含む): 568225680

約数和(自身を除く): 368381832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 4603, 4824, 5427, 7236, 9206, 10854, 13809, 14472, 18412, 21708, 27618, 36824, 41427, 43416, 55236, 82854, 110472, 124281, 165708, 248562, 308401, 331416, 372843, 497124, 616802, 745686, 925203, 994248, 1233604, 1491372, 1850406, 2467208, 2775609, 2982744, 3700812, 5551218, 7401624, 8326827, 11102436, 16653654, 22204872, 24980481, 33307308, 49960962, 66614616, 99921924, 199843848]

約数ペア:

[(1, 199843848), (2, 99921924), (3, 66614616), (4, 49960962), (6, 33307308), (8, 24980481), (9, 22204872), (12, 16653654), (18, 11102436), (24, 8326827), (27, 7401624), (36, 5551218), (54, 3700812), (67, 2982744), (72, 2775609), (81, 2467208), (108, 1850406), (134, 1491372), (162, 1233604), (201, 994248), (216, 925203), (268, 745686), (324, 616802), (402, 497124), (536, 372843), (603, 331416), (648, 308401), (804, 248562), (1206, 165708), (1608, 124281), (1809, 110472), (2412, 82854), (3618, 55236), (4603, 43416), (4824, 41427), (5427, 36824), (7236, 27618), (9206, 21708), (10854, 18412), (13809, 14472)]