190205652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 563068800

約数和(自身を除く): 372863148

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 149, 156, 167, 182, 196, 273, 294, 298, 334, 364, 447, 501, 546, 588, 596, 637, 668, 894, 1002, 1043, 1092, 1169, 1274, 1788, 1911, 1937, 2004, 2086, 2171, 2338, 2548, 3129, 3507, 3822, 3874, 4172, 4342, 4676, 5811, 6258, 6513, 7014, 7301, 7644, 7748, 8183, 8684, 11622, 12516, 13026, 13559, 14028, 14602, 15197, 16366, 21903, 23244, 24549, 24883, 26052, 27118, 29204, 30394, 32732, 40677, 43806, 45591, 49098, 49766, 54236, 60788, 74649, 81354, 87612, 91182, 94913, 98196, 99532, 106379, 149298, 162708, 174181, 182364, 189826, 212758, 284739, 298596, 319137, 323479, 348362, 379652, 425516, 522543, 569478, 638274, 646958, 696724, 970437, 1045086, 1138956, 1219267, 1276548, 1293916, 1940874, 2090172, 2264353, 2438534, 3657801, 3881748, 4528706, 4877068, 6793059, 7315602, 9057412, 13586118, 14631204, 15850471, 27172236, 31700942, 47551413, 63401884, 95102826, 190205652]

約数ペア:

[(1, 190205652), (2, 95102826), (3, 63401884), (4, 47551413), (6, 31700942), (7, 27172236), (12, 15850471), (13, 14631204), (14, 13586118), (21, 9057412), (26, 7315602), (28, 6793059), (39, 4877068), (42, 4528706), (49, 3881748), (52, 3657801), (78, 2438534), (84, 2264353), (91, 2090172), (98, 1940874), (147, 1293916), (149, 1276548), (156, 1219267), (167, 1138956), (182, 1045086), (196, 970437), (273, 696724), (294, 646958), (298, 638274), (334, 569478), (364, 522543), (447, 425516), (501, 379652), (546, 348362), (588, 323479), (596, 319137), (637, 298596), (668, 284739), (894, 212758), (1002, 189826), (1043, 182364), (1092, 174181), (1169, 162708), (1274, 149298), (1788, 106379), (1911, 99532), (1937, 98196), (2004, 94913), (2086, 91182), (2171, 87612), (2338, 81354), (2548, 74649), (3129, 60788), (3507, 54236), (3822, 49766), (3874, 49098), (4172, 45591), (4342, 43806), (4676, 40677), (5811, 32732), (6258, 30394), (6513, 29204), (7014, 27118), (7301, 26052), (7644, 24883), (7748, 24549), (8183, 23244), (8684, 21903), (11622, 16366), (12516, 15197), (13026, 14602), (13559, 14028)]