196149144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 509034240

約数和(自身を除く): 312885096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 1032, 1704, 2677, 3053, 5354, 6106, 8031, 9159, 10708, 12212, 16062, 18318, 21416, 24424, 32124, 36636, 64248, 73272, 115111, 190067, 230222, 345333, 380134, 460444, 570201, 690666, 760268, 920888, 1140402, 1381332, 1520536, 2280804, 2762664, 4561608, 8172881, 16345762, 24518643, 32691524, 49037286, 65383048, 98074572, 196149144]

約数ペア:

[(1, 196149144), (2, 98074572), (3, 65383048), (4, 49037286), (6, 32691524), (8, 24518643), (12, 16345762), (24, 8172881), (43, 4561608), (71, 2762664), (86, 2280804), (129, 1520536), (142, 1381332), (172, 1140402), (213, 920888), (258, 760268), (284, 690666), (344, 570201), (426, 460444), (516, 380134), (568, 345333), (852, 230222), (1032, 190067), (1704, 115111), (2677, 73272), (3053, 64248), (5354, 36636), (6106, 32124), (8031, 24424), (9159, 21416), (10708, 18318), (12212, 16062)]