202150728

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 192

約数和(自身を含む): 645153600

約数和(自身を除く): 443002872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 243, 247, 312, 324, 342, 351, 421, 456, 468, 486, 494, 513, 648, 684, 702, 741, 842, 936, 972, 988, 1026, 1053, 1263, 1368, 1404, 1482, 1539, 1684, 1944, 1976, 2052, 2106, 2223, 2526, 2808, 2964, 3078, 3159, 3368, 3789, 4104, 4212, 4446, 4617, 5052, 5473, 5928, 6156, 6318, 6669, 7578, 7999, 8424, 8892, 9234, 10104, 10946, 11367, 12312, 12636, 13338, 15156, 15998, 16419, 17784, 18468, 20007, 21892, 22734, 23997, 25272, 26676, 30312, 31996, 32838, 34101, 36936, 40014, 43784, 45468, 47994, 49257, 53352, 60021, 63992, 65676, 68202, 71991, 80028, 90936, 95988, 98514, 102303, 103987, 120042, 131352, 136404, 143982, 147771, 160056, 191976, 197028, 204606, 207974, 215973, 240084, 272808, 287964, 295542, 311961, 394056, 409212, 415948, 431946, 443313, 480168, 575928, 591084, 623922, 647919, 818424, 831896, 863892, 886626, 935883, 1182168, 1247844, 1295838, 1329939, 1727784, 1773252, 1871766, 1943757, 2495688, 2591676, 2659878, 2807649, 3546504, 3743532, 3887514, 5183352, 5319756, 5615298, 7487064, 7775028, 8422947, 10639512, 11230596, 15550056, 16845894, 22461192, 25268841, 33691788, 50537682, 67383576, 101075364, 202150728]

約数ペア:

[(1, 202150728), (2, 101075364), (3, 67383576), (4, 50537682), (6, 33691788), (8, 25268841), (9, 22461192), (12, 16845894), (13, 15550056), (18, 11230596), (19, 10639512), (24, 8422947), (26, 7775028), (27, 7487064), (36, 5615298), (38, 5319756), (39, 5183352), (52, 3887514), (54, 3743532), (57, 3546504), (72, 2807649), (76, 2659878), (78, 2591676), (81, 2495688), (104, 1943757), (108, 1871766), (114, 1773252), (117, 1727784), (152, 1329939), (156, 1295838), (162, 1247844), (171, 1182168), (216, 935883), (228, 886626), (234, 863892), (243, 831896), (247, 818424), (312, 647919), (324, 623922), (342, 591084), (351, 575928), (421, 480168), (456, 443313), (468, 431946), (486, 415948), (494, 409212), (513, 394056), (648, 311961), (684, 295542), (702, 287964), (741, 272808), (842, 240084), (936, 215973), (972, 207974), (988, 204606), (1026, 197028), (1053, 191976), (1263, 160056), (1368, 147771), (1404, 143982), (1482, 136404), (1539, 131352), (1684, 120042), (1944, 103987), (1976, 102303), (2052, 98514), (2106, 95988), (2223, 90936), (2526, 80028), (2808, 71991), (2964, 68202), (3078, 65676), (3159, 63992), (3368, 60021), (3789, 53352), (4104, 49257), (4212, 47994), (4446, 45468), (4617, 43784), (5052, 40014), (5473, 36936), (5928, 34101), (6156, 32838), (6318, 31996), (6669, 30312), (7578, 26676), (7999, 25272), (8424, 23997), (8892, 22734), (9234, 21892), (10104, 20007), (10946, 18468), (11367, 17784), (12312, 16419), (12636, 15998), (13338, 15156)]