215041608

素因数分解:

$2^3\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1019}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 598536000

約数和(自身を除く): 383494392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 977, 1019, 1954, 2038, 2931, 3057, 3908, 4076, 5862, 6114, 7816, 8152, 8793, 9171, 11724, 12228, 17586, 18342, 23448, 24456, 26379, 27513, 35172, 36684, 52758, 55026, 70344, 73368, 105516, 110052, 211032, 220104, 995563, 1991126, 2986689, 3982252, 5973378, 7964504, 8960067, 11946756, 17920134, 23893512, 26880201, 35840268, 53760402, 71680536, 107520804, 215041608]

約数ペア:

[(1, 215041608), (2, 107520804), (3, 71680536), (4, 53760402), (6, 35840268), (8, 26880201), (9, 23893512), (12, 17920134), (18, 11946756), (24, 8960067), (27, 7964504), (36, 5973378), (54, 3982252), (72, 2986689), (108, 1991126), (216, 995563), (977, 220104), (1019, 211032), (1954, 110052), (2038, 105516), (2931, 73368), (3057, 70344), (3908, 55026), (4076, 52758), (5862, 36684), (6114, 35172), (7816, 27513), (8152, 26379), (8793, 24456), (9171, 23448), (11724, 18342), (12228, 17586)]