191309244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 522977280

約数和(自身を除く): 331668036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 127, 158, 227, 237, 254, 316, 381, 454, 474, 508, 553, 681, 762, 889, 908, 948, 1106, 1362, 1524, 1589, 1659, 1778, 2212, 2667, 2724, 3178, 3318, 3556, 4767, 5334, 6356, 6636, 9534, 10033, 10668, 17933, 19068, 20066, 28829, 30099, 35866, 40132, 53799, 57658, 60198, 70231, 71732, 86487, 107598, 115316, 120396, 125531, 140462, 172974, 201803, 210693, 215196, 251062, 280924, 345948, 376593, 403606, 421386, 502124, 605409, 753186, 807212, 842772, 1210818, 1506372, 2277491, 2421636, 4554982, 6832473, 9109964, 13664946, 15942437, 27329892, 31884874, 47827311, 63769748, 95654622, 191309244]

約数ペア:

[(1, 191309244), (2, 95654622), (3, 63769748), (4, 47827311), (6, 31884874), (7, 27329892), (12, 15942437), (14, 13664946), (21, 9109964), (28, 6832473), (42, 4554982), (79, 2421636), (84, 2277491), (127, 1506372), (158, 1210818), (227, 842772), (237, 807212), (254, 753186), (316, 605409), (381, 502124), (454, 421386), (474, 403606), (508, 376593), (553, 345948), (681, 280924), (762, 251062), (889, 215196), (908, 210693), (948, 201803), (1106, 172974), (1362, 140462), (1524, 125531), (1589, 120396), (1659, 115316), (1778, 107598), (2212, 86487), (2667, 71732), (2724, 70231), (3178, 60198), (3318, 57658), (3556, 53799), (4767, 40132), (5334, 35866), (6356, 30099), (6636, 28829), (9534, 20066), (10033, 19068), (10668, 17933)]