142357848

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 363740160

約数和(自身を除く): 221382312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 223, 268, 397, 402, 446, 536, 669, 794, 804, 892, 1191, 1338, 1588, 1608, 1784, 2382, 2676, 3176, 4764, 5352, 9528, 14941, 26599, 29882, 44823, 53198, 59764, 79797, 88531, 89646, 106396, 119528, 159594, 177062, 179292, 212792, 265593, 319188, 354124, 358584, 531186, 638376, 708248, 1062372, 2124744, 5931577, 11863154, 17794731, 23726308, 35589462, 47452616, 71178924, 142357848]

約数ペア:

[(1, 142357848), (2, 71178924), (3, 47452616), (4, 35589462), (6, 23726308), (8, 17794731), (12, 11863154), (24, 5931577), (67, 2124744), (134, 1062372), (201, 708248), (223, 638376), (268, 531186), (397, 358584), (402, 354124), (446, 319188), (536, 265593), (669, 212792), (794, 179292), (804, 177062), (892, 159594), (1191, 119528), (1338, 106396), (1588, 89646), (1608, 88531), (1784, 79797), (2382, 59764), (2676, 53198), (3176, 44823), (4764, 29882), (5352, 26599), (9528, 14941)]