210976752

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 638268672

約数和(自身を除く): 427291920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 271, 294, 331, 336, 392, 542, 588, 662, 784, 813, 993, 1084, 1176, 1324, 1626, 1897, 1986, 2168, 2317, 2352, 2648, 3252, 3794, 3972, 4336, 4634, 5296, 5691, 6504, 6951, 7588, 7944, 9268, 11382, 13008, 13279, 13902, 15176, 15888, 16219, 18536, 22764, 26558, 27804, 30352, 32438, 37072, 39837, 45528, 48657, 53116, 55608, 64876, 79674, 89701, 91056, 97314, 106232, 111216, 129752, 159348, 179402, 194628, 212464, 259504, 269103, 318696, 358804, 389256, 538206, 627907, 637392, 717608, 778512, 1076412, 1255814, 1435216, 1883721, 2152824, 2511628, 3767442, 4305648, 4395349, 5023256, 7534884, 8790698, 10046512, 13186047, 15069768, 17581396, 26372094, 30139536, 35162792, 52744188, 70325584, 105488376, 210976752]

約数ペア:

[(1, 210976752), (2, 105488376), (3, 70325584), (4, 52744188), (6, 35162792), (7, 30139536), (8, 26372094), (12, 17581396), (14, 15069768), (16, 13186047), (21, 10046512), (24, 8790698), (28, 7534884), (42, 5023256), (48, 4395349), (49, 4305648), (56, 3767442), (84, 2511628), (98, 2152824), (112, 1883721), (147, 1435216), (168, 1255814), (196, 1076412), (271, 778512), (294, 717608), (331, 637392), (336, 627907), (392, 538206), (542, 389256), (588, 358804), (662, 318696), (784, 269103), (813, 259504), (993, 212464), (1084, 194628), (1176, 179402), (1324, 159348), (1626, 129752), (1897, 111216), (1986, 106232), (2168, 97314), (2317, 91056), (2352, 89701), (2648, 79674), (3252, 64876), (3794, 55608), (3972, 53116), (4336, 48657), (4634, 45528), (5296, 39837), (5691, 37072), (6504, 32438), (6951, 30352), (7588, 27804), (7944, 26558), (9268, 22764), (11382, 18536), (13008, 16219), (13279, 15888), (13902, 15176)]