146306384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 343728000

約数和(自身を除く): 197421616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 197, 266, 304, 349, 394, 532, 698, 788, 1064, 1379, 1396, 1576, 2128, 2443, 2758, 2792, 3152, 3743, 4886, 5516, 5584, 6631, 7486, 9772, 11032, 13262, 14972, 19544, 22064, 26201, 26524, 29944, 39088, 46417, 52402, 53048, 59888, 68753, 92834, 104804, 106096, 137506, 185668, 209608, 275012, 371336, 419216, 481271, 550024, 742672, 962542, 1100048, 1306307, 1925084, 2612614, 3850168, 5225228, 7700336, 9144149, 10450456, 18288298, 20900912, 36576596, 73153192, 146306384]

約数ペア:

[(1, 146306384), (2, 73153192), (4, 36576596), (7, 20900912), (8, 18288298), (14, 10450456), (16, 9144149), (19, 7700336), (28, 5225228), (38, 3850168), (56, 2612614), (76, 1925084), (112, 1306307), (133, 1100048), (152, 962542), (197, 742672), (266, 550024), (304, 481271), (349, 419216), (394, 371336), (532, 275012), (698, 209608), (788, 185668), (1064, 137506), (1379, 106096), (1396, 104804), (1576, 92834), (2128, 68753), (2443, 59888), (2758, 53048), (2792, 52402), (3152, 46417), (3743, 39088), (4886, 29944), (5516, 26524), (5584, 26201), (6631, 22064), (7486, 19544), (9772, 14972), (11032, 13262)]