346160598

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^2$

素因数の和:346

約数の個数: 72

約数和(自身を含む): 822864312

約数和(自身を除く): 476703714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 127, 146, 147, 219, 254, 294, 381, 438, 511, 762, 889, 1022, 1533, 1778, 2667, 3066, 3577, 5334, 6223, 7154, 9271, 10731, 12446, 16129, 18542, 18669, 21462, 27813, 32258, 37338, 48387, 55626, 64897, 96774, 112903, 129794, 194691, 225806, 338709, 389382, 454279, 677418, 790321, 908558, 1177417, 1362837, 1580642, 2354834, 2370963, 2725674, 3532251, 4741926, 7064502, 8241919, 16483838, 24725757, 49451514, 57693433, 115386866, 173080299, 346160598]

約数ペア:

[(1, 346160598), (2, 173080299), (3, 115386866), (6, 57693433), (7, 49451514), (14, 24725757), (21, 16483838), (42, 8241919), (49, 7064502), (73, 4741926), (98, 3532251), (127, 2725674), (146, 2370963), (147, 2354834), (219, 1580642), (254, 1362837), (294, 1177417), (381, 908558), (438, 790321), (511, 677418), (762, 454279), (889, 389382), (1022, 338709), (1533, 225806), (1778, 194691), (2667, 129794), (3066, 112903), (3577, 96774), (5334, 64897), (6223, 55626), (7154, 48387), (9271, 37338), (10731, 32258), (12446, 27813), (16129, 21462), (18542, 18669)]