259598196

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 180

約数和(自身を含む): 803525184

約数和(自身を除く): 543926988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 169, 198, 234, 286, 297, 324, 338, 351, 396, 429, 431, 468, 507, 572, 594, 676, 702, 858, 862, 891, 1014, 1053, 1188, 1287, 1293, 1404, 1521, 1716, 1724, 1782, 1859, 2028, 2106, 2574, 2586, 3042, 3564, 3718, 3861, 3879, 4212, 4563, 4741, 5148, 5172, 5577, 5603, 6084, 7436, 7722, 7758, 9126, 9482, 11154, 11206, 11583, 11637, 13689, 14223, 15444, 15516, 16731, 16809, 18252, 18964, 22308, 22412, 23166, 23274, 27378, 28446, 33462, 33618, 34911, 42669, 46332, 46548, 50193, 50427, 54756, 56892, 61633, 66924, 67236, 69822, 72839, 85338, 100386, 100854, 123266, 128007, 139644, 145678, 150579, 151281, 170676, 184899, 200772, 201708, 218517, 246532, 256014, 291356, 301158, 302562, 369798, 384021, 437034, 453843, 512028, 554697, 602316, 605124, 655551, 739596, 768042, 801229, 874068, 907686, 1109394, 1311102, 1536084, 1602458, 1664091, 1815372, 1966653, 2218788, 2403687, 2622204, 3204916, 3328182, 3933306, 4807374, 4992273, 5899959, 6656364, 7211061, 7866612, 9614748, 9984546, 11799918, 14422122, 19969092, 21633183, 23599836, 28844244, 43266366, 64899549, 86532732, 129799098, 259598196]

約数ペア:

[(1, 259598196), (2, 129799098), (3, 86532732), (4, 64899549), (6, 43266366), (9, 28844244), (11, 23599836), (12, 21633183), (13, 19969092), (18, 14422122), (22, 11799918), (26, 9984546), (27, 9614748), (33, 7866612), (36, 7211061), (39, 6656364), (44, 5899959), (52, 4992273), (54, 4807374), (66, 3933306), (78, 3328182), (81, 3204916), (99, 2622204), (108, 2403687), (117, 2218788), (132, 1966653), (143, 1815372), (156, 1664091), (162, 1602458), (169, 1536084), (198, 1311102), (234, 1109394), (286, 907686), (297, 874068), (324, 801229), (338, 768042), (351, 739596), (396, 655551), (429, 605124), (431, 602316), (468, 554697), (507, 512028), (572, 453843), (594, 437034), (676, 384021), (702, 369798), (858, 302562), (862, 301158), (891, 291356), (1014, 256014), (1053, 246532), (1188, 218517), (1287, 201708), (1293, 200772), (1404, 184899), (1521, 170676), (1716, 151281), (1724, 150579), (1782, 145678), (1859, 139644), (2028, 128007), (2106, 123266), (2574, 100854), (2586, 100386), (3042, 85338), (3564, 72839), (3718, 69822), (3861, 67236), (3879, 66924), (4212, 61633), (4563, 56892), (4741, 54756), (5148, 50427), (5172, 50193), (5577, 46548), (5603, 46332), (6084, 42669), (7436, 34911), (7722, 33618), (7758, 33462), (9126, 28446), (9482, 27378), (11154, 23274), (11206, 23166), (11583, 22412), (11637, 22308), (13689, 18964), (14223, 18252), (15444, 16809), (15516, 16731)]