133379392

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 84

約数和(自身を含む): 292644576

約数和(自身を除く): 159265184

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 251, 304, 361, 368, 437, 502, 608, 722, 736, 874, 1004, 1216, 1444, 1472, 1748, 2008, 2888, 3496, 4016, 4769, 5773, 5776, 6992, 8032, 8303, 9538, 11546, 11552, 13984, 16064, 16606, 19076, 23092, 23104, 27968, 33212, 38152, 46184, 66424, 76304, 90611, 92368, 109687, 132848, 152608, 181222, 184736, 219374, 265696, 305216, 362444, 369472, 438748, 531392, 724888, 877496, 1449776, 1754992, 2084053, 2899552, 3509984, 4168106, 5799104, 7019968, 8336212, 16672424, 33344848, 66689696, 133379392]

約数ペア:

[(1, 133379392), (2, 66689696), (4, 33344848), (8, 16672424), (16, 8336212), (19, 7019968), (23, 5799104), (32, 4168106), (38, 3509984), (46, 2899552), (64, 2084053), (76, 1754992), (92, 1449776), (152, 877496), (184, 724888), (251, 531392), (304, 438748), (361, 369472), (368, 362444), (437, 305216), (502, 265696), (608, 219374), (722, 184736), (736, 181222), (874, 152608), (1004, 132848), (1216, 109687), (1444, 92368), (1472, 90611), (1748, 76304), (2008, 66424), (2888, 46184), (3496, 38152), (4016, 33212), (4769, 27968), (5773, 23104), (5776, 23092), (6992, 19076), (8032, 16606), (8303, 16064), (9538, 13984), (11546, 11552)]