213613168518

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1297}}^1\times {\mathrm{132607}}^1$

素因数の和:133938

約数の個数: 64

約数和(自身を含む): 495720529920

約数和(自身を除く): 282107361402

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1297, 2594, 3891, 7782, 11673, 23346, 29831, 35019, 59662, 70038, 89493, 132607, 178986, 265214, 268479, 397821, 536958, 795642, 805437, 1193463, 1610874, 2386926, 3049961, 3580389, 6099922, 7160778, 9149883, 18299766, 27449649, 54899298, 82348947, 164697894, 171991279, 343982558, 515973837, 1031947674, 1547921511, 3095843022, 3955799417, 4643764533, 7911598834, 9287529066, 11867398251, 23734796502, 35602194753, 71204389506, 106806584259, 213613168518]

約数ペア:

[(1, 213613168518), (2, 106806584259), (3, 71204389506), (6, 35602194753), (9, 23734796502), (18, 11867398251), (23, 9287529066), (27, 7911598834), (46, 4643764533), (54, 3955799417), (69, 3095843022), (138, 1547921511), (207, 1031947674), (414, 515973837), (621, 343982558), (1242, 171991279), (1297, 164697894), (2594, 82348947), (3891, 54899298), (7782, 27449649), (11673, 18299766), (23346, 9149883), (29831, 7160778), (35019, 6099922), (59662, 3580389), (70038, 3049961), (89493, 2386926), (132607, 1610874), (178986, 1193463), (265214, 805437), (268479, 795642), (397821, 536958)]