189722448

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4079}}^1$

素因数の和:4129

約数の個数: 120

約数和(自身を含む): 591926400

約数和(自身を除く): 402203952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 4079, 5168, 5814, 7752, 8158, 11628, 12237, 15504, 16316, 23256, 24474, 32632, 36711, 46512, 48948, 65264, 69343, 73422, 77501, 97896, 138686, 146844, 155002, 195792, 208029, 232503, 277372, 293688, 310004, 416058, 465006, 554744, 587376, 620008, 624087, 697509, 832116, 930012, 1109488, 1240016, 1248174, 1317517, 1395018, 1664232, 1860024, 2496348, 2635034, 2790036, 3328464, 3720048, 3952551, 4992696, 5270068, 5580072, 7905102, 9985392, 10540136, 11160144, 11857653, 15810204, 21080272, 23715306, 31620408, 47430612, 63240816, 94861224, 189722448]

約数ペア:

[(1, 189722448), (2, 94861224), (3, 63240816), (4, 47430612), (6, 31620408), (8, 23715306), (9, 21080272), (12, 15810204), (16, 11857653), (17, 11160144), (18, 10540136), (19, 9985392), (24, 7905102), (34, 5580072), (36, 5270068), (38, 4992696), (48, 3952551), (51, 3720048), (57, 3328464), (68, 2790036), (72, 2635034), (76, 2496348), (102, 1860024), (114, 1664232), (136, 1395018), (144, 1317517), (152, 1248174), (153, 1240016), (171, 1109488), (204, 930012), (228, 832116), (272, 697509), (304, 624087), (306, 620008), (323, 587376), (342, 554744), (408, 465006), (456, 416058), (612, 310004), (646, 293688), (684, 277372), (816, 232503), (912, 208029), (969, 195792), (1224, 155002), (1292, 146844), (1368, 138686), (1938, 97896), (2448, 77501), (2584, 73422), (2736, 69343), (2907, 65264), (3876, 48948), (4079, 46512), (5168, 36711), (5814, 32632), (7752, 24474), (8158, 23256), (11628, 16316), (12237, 15504)]