117921608

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 261740160

約数和(自身を除く): 143818552

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 67, 106, 134, 212, 268, 371, 424, 469, 536, 593, 742, 938, 1186, 1484, 1876, 2372, 2968, 3551, 3752, 4151, 4744, 7102, 8302, 14204, 16604, 24857, 28408, 31429, 33208, 39731, 49714, 62858, 79462, 99428, 125716, 158924, 198856, 220003, 251432, 278117, 317848, 440006, 556234, 880012, 1112468, 1760024, 2105743, 2224936, 4211486, 8422972, 14740201, 16845944, 29480402, 58960804, 117921608]

約数ペア:

[(1, 117921608), (2, 58960804), (4, 29480402), (7, 16845944), (8, 14740201), (14, 8422972), (28, 4211486), (53, 2224936), (56, 2105743), (67, 1760024), (106, 1112468), (134, 880012), (212, 556234), (268, 440006), (371, 317848), (424, 278117), (469, 251432), (536, 220003), (593, 198856), (742, 158924), (938, 125716), (1186, 99428), (1484, 79462), (1876, 62858), (2372, 49714), (2968, 39731), (3551, 33208), (3752, 31429), (4151, 28408), (4744, 24857), (7102, 16604), (8302, 14204)]