134128404

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 352010568

約数和(自身を除く): 217882164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 997, 1212, 1332, 1818, 1994, 2991, 3636, 3737, 3988, 5982, 7474, 8973, 11211, 11964, 14948, 17946, 22422, 33633, 35892, 36889, 44844, 67266, 73778, 100697, 110667, 134532, 147556, 201394, 221334, 302091, 332001, 402788, 442668, 604182, 664002, 906273, 1208364, 1328004, 1812546, 3625092, 3725789, 7451578, 11177367, 14903156, 22354734, 33532101, 44709468, 67064202, 134128404]

約数ペア:

[(1, 134128404), (2, 67064202), (3, 44709468), (4, 33532101), (6, 22354734), (9, 14903156), (12, 11177367), (18, 7451578), (36, 3725789), (37, 3625092), (74, 1812546), (101, 1328004), (111, 1208364), (148, 906273), (202, 664002), (222, 604182), (303, 442668), (333, 402788), (404, 332001), (444, 302091), (606, 221334), (666, 201394), (909, 147556), (997, 134532), (1212, 110667), (1332, 100697), (1818, 73778), (1994, 67266), (2991, 44844), (3636, 36889), (3737, 35892), (3988, 33633), (5982, 22422), (7474, 17946), (8973, 14948), (11211, 11964)]