102185216

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 72

約数和(自身を含む): 235468800

約数和(自身を除く): 133283584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 449, 508, 889, 896, 898, 1016, 1778, 1792, 1796, 2032, 3143, 3556, 3592, 4064, 6286, 7112, 7184, 8128, 12572, 14224, 14368, 16256, 25144, 28448, 28736, 32512, 50288, 56896, 57023, 57472, 100576, 113792, 114046, 114944, 201152, 227584, 228092, 399161, 402304, 456184, 798322, 804608, 912368, 1596644, 1824736, 3193288, 3649472, 6386576, 7298944, 12773152, 14597888, 25546304, 51092608, 102185216]

約数ペア:

[(1, 102185216), (2, 51092608), (4, 25546304), (7, 14597888), (8, 12773152), (14, 7298944), (16, 6386576), (28, 3649472), (32, 3193288), (56, 1824736), (64, 1596644), (112, 912368), (127, 804608), (128, 798322), (224, 456184), (254, 402304), (256, 399161), (448, 228092), (449, 227584), (508, 201152), (889, 114944), (896, 114046), (898, 113792), (1016, 100576), (1778, 57472), (1792, 57023), (1796, 56896), (2032, 50288), (3143, 32512), (3556, 28736), (3592, 28448), (4064, 25144), (6286, 16256), (7112, 14368), (7184, 14224), (8128, 12572)]