386008256

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 869045760

約数和(自身を除く): 483037504

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 71, 76, 136, 142, 152, 263, 272, 284, 304, 323, 526, 544, 568, 608, 646, 1052, 1088, 1136, 1207, 1216, 1292, 1349, 2104, 2272, 2414, 2584, 2698, 4208, 4471, 4544, 4828, 4997, 5168, 5396, 8416, 8942, 9656, 9994, 10336, 10792, 16832, 17884, 18673, 19312, 19988, 20672, 21584, 22933, 35768, 37346, 38624, 39976, 43168, 45866, 71536, 74692, 77248, 79952, 84949, 86336, 91732, 143072, 149384, 159904, 169898, 183464, 286144, 298768, 317441, 319808, 339796, 354787, 366928, 597536, 634882, 679592, 709574, 733856, 1195072, 1269764, 1359184, 1419148, 1467712, 2539528, 2718368, 2838296, 5079056, 5436736, 5676592, 6031379, 10158112, 11353184, 12062758, 20316224, 22706368, 24125516, 48251032, 96502064, 193004128, 386008256]

約数ペア:

[(1, 386008256), (2, 193004128), (4, 96502064), (8, 48251032), (16, 24125516), (17, 22706368), (19, 20316224), (32, 12062758), (34, 11353184), (38, 10158112), (64, 6031379), (68, 5676592), (71, 5436736), (76, 5079056), (136, 2838296), (142, 2718368), (152, 2539528), (263, 1467712), (272, 1419148), (284, 1359184), (304, 1269764), (323, 1195072), (526, 733856), (544, 709574), (568, 679592), (608, 634882), (646, 597536), (1052, 366928), (1088, 354787), (1136, 339796), (1207, 319808), (1216, 317441), (1292, 298768), (1349, 286144), (2104, 183464), (2272, 169898), (2414, 159904), (2584, 149384), (2698, 143072), (4208, 91732), (4471, 86336), (4544, 84949), (4828, 79952), (4997, 77248), (5168, 74692), (5396, 71536), (8416, 45866), (8942, 43168), (9656, 39976), (9994, 38624), (10336, 37346), (10792, 35768), (16832, 22933), (17884, 21584), (18673, 20672), (19312, 19988)]