186845190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 533191680

約数和(自身を除く): 346346490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 139, 173, 185, 210, 222, 259, 278, 346, 370, 417, 518, 519, 555, 695, 777, 834, 865, 973, 1038, 1110, 1211, 1295, 1390, 1554, 1730, 1946, 2085, 2422, 2590, 2595, 2919, 3633, 3885, 4170, 4865, 5143, 5190, 5838, 6055, 6401, 7266, 7770, 9730, 10286, 12110, 12802, 14595, 15429, 18165, 19203, 24047, 25715, 29190, 30858, 32005, 36001, 36330, 38406, 44807, 48094, 51430, 64010, 72002, 72141, 77145, 89614, 96015, 108003, 120235, 134421, 144282, 154290, 168329, 180005, 192030, 216006, 224035, 240470, 268842, 336658, 360010, 360705, 448070, 504987, 540015, 672105, 721410, 841645, 889739, 1009974, 1080030, 1344210, 1683290, 1779478, 2524935, 2669217, 4448695, 5049870, 5338434, 6228173, 8897390, 12456346, 13346085, 18684519, 26692170, 31140865, 37369038, 62281730, 93422595, 186845190]

約数ペア:

[(1, 186845190), (2, 93422595), (3, 62281730), (5, 37369038), (6, 31140865), (7, 26692170), (10, 18684519), (14, 13346085), (15, 12456346), (21, 8897390), (30, 6228173), (35, 5338434), (37, 5049870), (42, 4448695), (70, 2669217), (74, 2524935), (105, 1779478), (111, 1683290), (139, 1344210), (173, 1080030), (185, 1009974), (210, 889739), (222, 841645), (259, 721410), (278, 672105), (346, 540015), (370, 504987), (417, 448070), (518, 360705), (519, 360010), (555, 336658), (695, 268842), (777, 240470), (834, 224035), (865, 216006), (973, 192030), (1038, 180005), (1110, 168329), (1211, 154290), (1295, 144282), (1390, 134421), (1554, 120235), (1730, 108003), (1946, 96015), (2085, 89614), (2422, 77145), (2590, 72141), (2595, 72002), (2919, 64010), (3633, 51430), (3885, 48094), (4170, 44807), (4865, 38406), (5143, 36330), (5190, 36001), (5838, 32005), (6055, 30858), (6401, 29190), (7266, 25715), (7770, 24047), (9730, 19203), (10286, 18165), (12110, 15429), (12802, 14595)]