398956194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1792

約数の個数: 96

約数和(自身を含む): 1071592704

約数和(自身を除く): 672636510

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 151, 182, 234, 273, 302, 453, 546, 819, 906, 1057, 1359, 1613, 1638, 1963, 2114, 2718, 3171, 3226, 3926, 4839, 5889, 6342, 9513, 9678, 11291, 11778, 13741, 14517, 17667, 19026, 20969, 22582, 27482, 29034, 33873, 35334, 41223, 41938, 62907, 67746, 82446, 101619, 123669, 125814, 146783, 188721, 203238, 243563, 247338, 293566, 377442, 440349, 487126, 730689, 880698, 1321047, 1461378, 1704941, 2192067, 2642094, 3166319, 3409882, 4384134, 5114823, 6332638, 9498957, 10229646, 15344469, 18997914, 22164233, 28496871, 30688938, 44328466, 56993742, 66492699, 132985398, 199478097, 398956194]

約数ペア:

[(1, 398956194), (2, 199478097), (3, 132985398), (6, 66492699), (7, 56993742), (9, 44328466), (13, 30688938), (14, 28496871), (18, 22164233), (21, 18997914), (26, 15344469), (39, 10229646), (42, 9498957), (63, 6332638), (78, 5114823), (91, 4384134), (117, 3409882), (126, 3166319), (151, 2642094), (182, 2192067), (234, 1704941), (273, 1461378), (302, 1321047), (453, 880698), (546, 730689), (819, 487126), (906, 440349), (1057, 377442), (1359, 293566), (1613, 247338), (1638, 243563), (1963, 203238), (2114, 188721), (2718, 146783), (3171, 125814), (3226, 123669), (3926, 101619), (4839, 82446), (5889, 67746), (6342, 62907), (9513, 41938), (9678, 41223), (11291, 35334), (11778, 33873), (13741, 29034), (14517, 27482), (17667, 22582), (19026, 20969)]