198363648

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 160

約数和(自身を含む): 636387840

約数和(自身を除く): 438024192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 971, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 1942, 2128, 2432, 2688, 2913, 3192, 3584, 3648, 3884, 4256, 4864, 5376, 5826, 6384, 6797, 7296, 7768, 8512, 9728, 10752, 11652, 12768, 13594, 14592, 15536, 17024, 18449, 20391, 23304, 25536, 27188, 29184, 31072, 34048, 36898, 40782, 46608, 51072, 54376, 55347, 62144, 68096, 73796, 81564, 93216, 102144, 108752, 110694, 124288, 129143, 147592, 163128, 186432, 204288, 217504, 221388, 248576, 258286, 295184, 326256, 372864, 387429, 435008, 442776, 497152, 516572, 590368, 652512, 745728, 774858, 870016, 885552, 1033144, 1180736, 1305024, 1491456, 1549716, 1740032, 1771104, 2066288, 2361472, 2610048, 3099432, 3480064, 3542208, 4132576, 4722944, 5220096, 6198864, 7084416, 8265152, 9445888, 10440192, 12397728, 14168832, 16530304, 24795456, 28337664, 33060608, 49590912, 66121216, 99181824, 198363648]

約数ペア:

[(1, 198363648), (2, 99181824), (3, 66121216), (4, 49590912), (6, 33060608), (7, 28337664), (8, 24795456), (12, 16530304), (14, 14168832), (16, 12397728), (19, 10440192), (21, 9445888), (24, 8265152), (28, 7084416), (32, 6198864), (38, 5220096), (42, 4722944), (48, 4132576), (56, 3542208), (57, 3480064), (64, 3099432), (76, 2610048), (84, 2361472), (96, 2066288), (112, 1771104), (114, 1740032), (128, 1549716), (133, 1491456), (152, 1305024), (168, 1180736), (192, 1033144), (224, 885552), (228, 870016), (256, 774858), (266, 745728), (304, 652512), (336, 590368), (384, 516572), (399, 497152), (448, 442776), (456, 435008), (512, 387429), (532, 372864), (608, 326256), (672, 295184), (768, 258286), (798, 248576), (896, 221388), (912, 217504), (971, 204288), (1064, 186432), (1216, 163128), (1344, 147592), (1536, 129143), (1596, 124288), (1792, 110694), (1824, 108752), (1942, 102144), (2128, 93216), (2432, 81564), (2688, 73796), (2913, 68096), (3192, 62144), (3584, 55347), (3648, 54376), (3884, 51072), (4256, 46608), (4864, 40782), (5376, 36898), (5826, 34048), (6384, 31072), (6797, 29184), (7296, 27188), (7768, 25536), (8512, 23304), (9728, 20391), (10752, 18449), (11652, 17024), (12768, 15536), (13594, 14592)]