196837290

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 224

約数和(自身を含む): 599348736

約数和(自身を除く): 402511446

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 67, 78, 81, 90, 93, 117, 130, 134, 135, 155, 162, 186, 195, 201, 234, 243, 270, 279, 310, 335, 351, 390, 402, 403, 405, 465, 486, 558, 585, 603, 670, 702, 729, 806, 810, 837, 871, 930, 1005, 1053, 1170, 1206, 1209, 1215, 1395, 1458, 1674, 1742, 1755, 1809, 2010, 2015, 2077, 2106, 2418, 2430, 2511, 2613, 2790, 3015, 3159, 3510, 3618, 3627, 3645, 4030, 4154, 4185, 4355, 5022, 5226, 5265, 5427, 6030, 6045, 6231, 6318, 7254, 7290, 7533, 7839, 8370, 8710, 9045, 9477, 10385, 10530, 10854, 10881, 12090, 12462, 12555, 13065, 15066, 15678, 15795, 16281, 18090, 18135, 18693, 18954, 20770, 21762, 22599, 23517, 25110, 26130, 27001, 27135, 31155, 31590, 32562, 32643, 36270, 37386, 37665, 39195, 45198, 47034, 47385, 48843, 54002, 54270, 54405, 56079, 62310, 65286, 70551, 75330, 78390, 81003, 81405, 93465, 94770, 97686, 97929, 108810, 112158, 112995, 117585, 135005, 141102, 162006, 162810, 163215, 168237, 186930, 195858, 211653, 225990, 235170, 243009, 244215, 270010, 280395, 293787, 326430, 336474, 352755, 405015, 423306, 486018, 488430, 489645, 504711, 560790, 587574, 634959, 705510, 729027, 810030, 841185, 979290, 1009422, 1058265, 1215045, 1269918, 1458054, 1468935, 1514133, 1682370, 2116530, 2187081, 2430090, 2523555, 2937870, 3028266, 3174795, 3645135, 4374162, 5047110, 6349590, 6561243, 7290270, 7570665, 10935405, 13122486, 15141330, 19683729, 21870810, 32806215, 39367458, 65612430, 98418645, 196837290]

約数ペア:

[(1, 196837290), (2, 98418645), (3, 65612430), (5, 39367458), (6, 32806215), (9, 21870810), (10, 19683729), (13, 15141330), (15, 13122486), (18, 10935405), (26, 7570665), (27, 7290270), (30, 6561243), (31, 6349590), (39, 5047110), (45, 4374162), (54, 3645135), (62, 3174795), (65, 3028266), (67, 2937870), (78, 2523555), (81, 2430090), (90, 2187081), (93, 2116530), (117, 1682370), (130, 1514133), (134, 1468935), (135, 1458054), (155, 1269918), (162, 1215045), (186, 1058265), (195, 1009422), (201, 979290), (234, 841185), (243, 810030), (270, 729027), (279, 705510), (310, 634959), (335, 587574), (351, 560790), (390, 504711), (402, 489645), (403, 488430), (405, 486018), (465, 423306), (486, 405015), (558, 352755), (585, 336474), (603, 326430), (670, 293787), (702, 280395), (729, 270010), (806, 244215), (810, 243009), (837, 235170), (871, 225990), (930, 211653), (1005, 195858), (1053, 186930), (1170, 168237), (1206, 163215), (1209, 162810), (1215, 162006), (1395, 141102), (1458, 135005), (1674, 117585), (1742, 112995), (1755, 112158), (1809, 108810), (2010, 97929), (2015, 97686), (2077, 94770), (2106, 93465), (2418, 81405), (2430, 81003), (2511, 78390), (2613, 75330), (2790, 70551), (3015, 65286), (3159, 62310), (3510, 56079), (3618, 54405), (3627, 54270), (3645, 54002), (4030, 48843), (4154, 47385), (4185, 47034), (4355, 45198), (5022, 39195), (5226, 37665), (5265, 37386), (5427, 36270), (6030, 32643), (6045, 32562), (6231, 31590), (6318, 31155), (7254, 27135), (7290, 27001), (7533, 26130), (7839, 25110), (8370, 23517), (8710, 22599), (9045, 21762), (9477, 20770), (10385, 18954), (10530, 18693), (10854, 18135), (10881, 18090), (12090, 16281), (12462, 15795), (12555, 15678), (13065, 15066)]