228075288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19121}}^1$

素因数の和:19208

約数の個数: 64

約数和(自身を含む): 660856320

約数和(自身を除く): 432781032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 71, 84, 142, 168, 213, 284, 426, 497, 568, 852, 994, 1491, 1704, 1988, 2982, 3976, 5964, 11928, 19121, 38242, 57363, 76484, 114726, 133847, 152968, 229452, 267694, 401541, 458904, 535388, 803082, 1070776, 1357591, 1606164, 2715182, 3212328, 4072773, 5430364, 8145546, 9503137, 10860728, 16291092, 19006274, 28509411, 32582184, 38012548, 57018822, 76025096, 114037644, 228075288]

約数ペア:

[(1, 228075288), (2, 114037644), (3, 76025096), (4, 57018822), (6, 38012548), (7, 32582184), (8, 28509411), (12, 19006274), (14, 16291092), (21, 10860728), (24, 9503137), (28, 8145546), (42, 5430364), (56, 4072773), (71, 3212328), (84, 2715182), (142, 1606164), (168, 1357591), (213, 1070776), (284, 803082), (426, 535388), (497, 458904), (568, 401541), (852, 267694), (994, 229452), (1491, 152968), (1704, 133847), (1988, 114726), (2982, 76484), (3976, 57363), (5964, 38242), (11928, 19121)]