268533072

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{31607}}^1$

素因数の和:31680

約数の個数: 60

約数和(自身を含む): 764281440

約数和(自身を除く): 495748368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 708, 944, 1062, 1416, 2124, 2832, 4248, 8496, 31607, 63214, 94821, 126428, 189642, 252856, 284463, 379284, 505712, 568926, 758568, 1137852, 1517136, 1864813, 2275704, 3729626, 4551408, 5594439, 7459252, 11188878, 14918504, 16783317, 22377756, 29837008, 33566634, 44755512, 67133268, 89511024, 134266536, 268533072]

約数ペア:

[(1, 268533072), (2, 134266536), (3, 89511024), (4, 67133268), (6, 44755512), (8, 33566634), (9, 29837008), (12, 22377756), (16, 16783317), (18, 14918504), (24, 11188878), (36, 7459252), (48, 5594439), (59, 4551408), (72, 3729626), (118, 2275704), (144, 1864813), (177, 1517136), (236, 1137852), (354, 758568), (472, 568926), (531, 505712), (708, 379284), (944, 284463), (1062, 252856), (1416, 189642), (2124, 126428), (2832, 94821), (4248, 63214), (8496, 31607)]