191678676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17419}}^1$

素因数の和:17564

約数の個数: 48

約数和(自身を含む): 515074560

約数和(自身を除く): 323395884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 17419, 34838, 52257, 69676, 104514, 121933, 209028, 243866, 365799, 487732, 731598, 1463196, 2281889, 4563778, 6845667, 9127556, 13691334, 15973223, 27382668, 31946446, 47919669, 63892892, 95839338, 191678676]

約数ペア:

[(1, 191678676), (2, 95839338), (3, 63892892), (4, 47919669), (6, 31946446), (7, 27382668), (12, 15973223), (14, 13691334), (21, 9127556), (28, 6845667), (42, 4563778), (84, 2281889), (131, 1463196), (262, 731598), (393, 487732), (524, 365799), (786, 243866), (917, 209028), (1572, 121933), (1834, 104514), (2751, 69676), (3668, 52257), (5502, 34838), (11004, 17419)]