207576216

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 128

約数和(自身を含む): 623808000

約数和(自身を除く): 416231784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 296, 333, 342, 444, 456, 513, 666, 684, 703, 888, 999, 1026, 1332, 1367, 1368, 1406, 1998, 2052, 2109, 2664, 2734, 2812, 3996, 4101, 4104, 4218, 5468, 5624, 6327, 7992, 8202, 8436, 10936, 12303, 12654, 16404, 16872, 18981, 24606, 25308, 25973, 32808, 36909, 37962, 49212, 50579, 50616, 51946, 73818, 75924, 77919, 98424, 101158, 103892, 147636, 151737, 151848, 155838, 202316, 207784, 233757, 295272, 303474, 311676, 404632, 455211, 467514, 606948, 623352, 701271, 910422, 935028, 961001, 1213896, 1365633, 1402542, 1820844, 1870056, 1922002, 2731266, 2805084, 2883003, 3641688, 3844004, 5462532, 5610168, 5766006, 7688008, 8649009, 10925064, 11532012, 17298018, 23064024, 25947027, 34596036, 51894054, 69192072, 103788108, 207576216]

約数ペア:

[(1, 207576216), (2, 103788108), (3, 69192072), (4, 51894054), (6, 34596036), (8, 25947027), (9, 23064024), (12, 17298018), (18, 11532012), (19, 10925064), (24, 8649009), (27, 7688008), (36, 5766006), (37, 5610168), (38, 5462532), (54, 3844004), (57, 3641688), (72, 2883003), (74, 2805084), (76, 2731266), (108, 1922002), (111, 1870056), (114, 1820844), (148, 1402542), (152, 1365633), (171, 1213896), (216, 961001), (222, 935028), (228, 910422), (296, 701271), (333, 623352), (342, 606948), (444, 467514), (456, 455211), (513, 404632), (666, 311676), (684, 303474), (703, 295272), (888, 233757), (999, 207784), (1026, 202316), (1332, 155838), (1367, 151848), (1368, 151737), (1406, 147636), (1998, 103892), (2052, 101158), (2109, 98424), (2664, 77919), (2734, 75924), (2812, 73818), (3996, 51946), (4101, 50616), (4104, 50579), (4218, 49212), (5468, 37962), (5624, 36909), (6327, 32808), (7992, 25973), (8202, 25308), (8436, 24606), (10936, 18981), (12303, 16872), (12654, 16404)]