213710295618

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{31159}}^1$

素因数の和:32136

約数の個数: 64

約数和(自身を含む): 478542816000

約数和(自身を除く): 264832520382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 809, 942, 1413, 1618, 2427, 2826, 4239, 4854, 7281, 8478, 14562, 21843, 31159, 43686, 62318, 93477, 127013, 186954, 254026, 280431, 381039, 560862, 762078, 841293, 1143117, 1682586, 2286234, 3429351, 4891963, 6858702, 9783926, 14675889, 25207631, 29351778, 44027667, 50415262, 75622893, 88055334, 132083001, 151245786, 226868679, 264166002, 453737358, 680606037, 1361212074, 3957598067, 7915196134, 11872794201, 23745588402, 35618382603, 71236765206, 106855147809, 213710295618]

約数ペア:

[(1, 213710295618), (2, 106855147809), (3, 71236765206), (6, 35618382603), (9, 23745588402), (18, 11872794201), (27, 7915196134), (54, 3957598067), (157, 1361212074), (314, 680606037), (471, 453737358), (809, 264166002), (942, 226868679), (1413, 151245786), (1618, 132083001), (2427, 88055334), (2826, 75622893), (4239, 50415262), (4854, 44027667), (7281, 29351778), (8478, 25207631), (14562, 14675889), (21843, 9783926), (31159, 6858702), (43686, 4891963), (62318, 3429351), (93477, 2286234), (127013, 1682586), (186954, 1143117), (254026, 841293), (280431, 762078), (381039, 560862)]