266111664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60923}}^1$

素因数の和:60954

約数の個数: 80

約数和(自身を含む): 846112512

約数和(自身を除く): 580000848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 60923, 121846, 182769, 243692, 365538, 426461, 487384, 731076, 791999, 852922, 974768, 1279383, 1462152, 1583998, 1705844, 2375997, 2558766, 2924304, 3167996, 3411688, 4751994, 5117532, 5543993, 6335992, 6823376, 9503988, 10235064, 11087986, 12671984, 16631979, 19007976, 20470128, 22175972, 33263958, 38015952, 44351944, 66527916, 88703888, 133055832, 266111664]

約数ペア:

[(1, 266111664), (2, 133055832), (3, 88703888), (4, 66527916), (6, 44351944), (7, 38015952), (8, 33263958), (12, 22175972), (13, 20470128), (14, 19007976), (16, 16631979), (21, 12671984), (24, 11087986), (26, 10235064), (28, 9503988), (39, 6823376), (42, 6335992), (48, 5543993), (52, 5117532), (56, 4751994), (78, 3411688), (84, 3167996), (91, 2924304), (104, 2558766), (112, 2375997), (156, 1705844), (168, 1583998), (182, 1462152), (208, 1279383), (273, 974768), (312, 852922), (336, 791999), (364, 731076), (546, 487384), (624, 426461), (728, 365538), (1092, 243692), (1456, 182769), (2184, 121846), (4368, 60923)]