190070062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 363686400

約数和(自身を除く): 173616338

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 149, 163, 182, 298, 301, 326, 559, 602, 1043, 1118, 1141, 1937, 2086, 2119, 2282, 3874, 3913, 4238, 6407, 7009, 7826, 12814, 13559, 14018, 14833, 24287, 27118, 29666, 44849, 48574, 49063, 83291, 89698, 91117, 98126, 166582, 170009, 182234, 315731, 340018, 583037, 631462, 637819, 1044341, 1166074, 1275638, 2088682, 2210117, 4420234, 7310387, 13576433, 14620774, 27152866, 95035031, 190070062]

約数ペア:

[(1, 190070062), (2, 95035031), (7, 27152866), (13, 14620774), (14, 13576433), (26, 7310387), (43, 4420234), (86, 2210117), (91, 2088682), (149, 1275638), (163, 1166074), (182, 1044341), (298, 637819), (301, 631462), (326, 583037), (559, 340018), (602, 315731), (1043, 182234), (1118, 170009), (1141, 166582), (1937, 98126), (2086, 91117), (2119, 89698), (2282, 83291), (3874, 49063), (3913, 48574), (4238, 44849), (6407, 29666), (7009, 27118), (7826, 24287), (12814, 14833), (13559, 14018)]