198617496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3525

約数の個数: 128

約数和(自身を含む): 639221760

約数和(自身を除く): 440604264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3467, 4092, 4774, 5208, 6934, 7161, 8184, 9548, 10401, 13868, 14322, 19096, 20802, 24269, 27736, 28644, 38137, 41604, 48538, 57288, 72807, 76274, 83208, 97076, 107477, 114411, 145614, 152548, 194152, 214954, 228822, 266959, 291228, 305096, 322431, 429908, 457644, 533918, 582456, 644862, 752339, 800877, 859816, 915288, 1067836, 1182247, 1289724, 1504678, 1601754, 2135672, 2257017, 2364494, 2579448, 3009356, 3203508, 3546741, 4514034, 4728988, 6018712, 6407016, 7093482, 8275729, 9028068, 9457976, 14186964, 16551458, 18056136, 24827187, 28373928, 33102916, 49654374, 66205832, 99308748, 198617496]

約数ペア:

[(1, 198617496), (2, 99308748), (3, 66205832), (4, 49654374), (6, 33102916), (7, 28373928), (8, 24827187), (11, 18056136), (12, 16551458), (14, 14186964), (21, 9457976), (22, 9028068), (24, 8275729), (28, 7093482), (31, 6407016), (33, 6018712), (42, 4728988), (44, 4514034), (56, 3546741), (62, 3203508), (66, 3009356), (77, 2579448), (84, 2364494), (88, 2257017), (93, 2135672), (124, 1601754), (132, 1504678), (154, 1289724), (168, 1182247), (186, 1067836), (217, 915288), (231, 859816), (248, 800877), (264, 752339), (308, 644862), (341, 582456), (372, 533918), (434, 457644), (462, 429908), (616, 322431), (651, 305096), (682, 291228), (744, 266959), (868, 228822), (924, 214954), (1023, 194152), (1302, 152548), (1364, 145614), (1736, 114411), (1848, 107477), (2046, 97076), (2387, 83208), (2604, 76274), (2728, 72807), (3467, 57288), (4092, 48538), (4774, 41604), (5208, 38137), (6934, 28644), (7161, 27736), (8184, 24269), (9548, 20802), (10401, 19096), (13868, 14322)]