193556636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 433520640

約数和(自身を除く): 239964004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 79, 91, 106, 127, 158, 182, 212, 254, 316, 364, 371, 508, 553, 689, 742, 889, 1027, 1106, 1378, 1484, 1651, 1778, 2054, 2212, 2756, 3302, 3556, 4108, 4187, 4823, 6604, 6731, 7189, 8374, 9646, 10033, 11557, 13462, 14378, 16748, 19292, 20066, 23114, 26924, 28756, 29309, 40132, 46228, 47117, 54431, 58618, 70231, 87503, 94234, 108862, 117236, 130429, 140462, 175006, 188468, 217724, 260858, 280924, 350012, 381017, 521716, 531749, 612521, 762034, 913003, 1063498, 1225042, 1524068, 1826006, 2126996, 2450084, 3652012, 3722243, 6912737, 7444486, 13825474, 14888972, 27650948, 48389159, 96778318, 193556636]

約数ペア:

[(1, 193556636), (2, 96778318), (4, 48389159), (7, 27650948), (13, 14888972), (14, 13825474), (26, 7444486), (28, 6912737), (52, 3722243), (53, 3652012), (79, 2450084), (91, 2126996), (106, 1826006), (127, 1524068), (158, 1225042), (182, 1063498), (212, 913003), (254, 762034), (316, 612521), (364, 531749), (371, 521716), (508, 381017), (553, 350012), (689, 280924), (742, 260858), (889, 217724), (1027, 188468), (1106, 175006), (1378, 140462), (1484, 130429), (1651, 117236), (1778, 108862), (2054, 94234), (2212, 87503), (2756, 70231), (3302, 58618), (3556, 54431), (4108, 47117), (4187, 46228), (4823, 40132), (6604, 29309), (6731, 28756), (7189, 26924), (8374, 23114), (9646, 20066), (10033, 19292), (11557, 16748), (13462, 14378)]