194376572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 412521984

約数和(自身を除く): 218145412

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 41, 52, 62, 68, 82, 124, 164, 173, 221, 346, 403, 442, 527, 533, 692, 697, 806, 884, 1054, 1066, 1271, 1394, 1612, 2108, 2132, 2249, 2542, 2788, 2941, 4498, 5084, 5363, 5882, 6851, 7093, 8996, 9061, 10726, 11764, 13702, 14186, 16523, 18122, 21452, 21607, 27404, 28372, 33046, 36244, 38233, 43214, 66092, 69719, 76466, 86428, 91171, 92209, 120581, 139438, 152932, 182342, 184418, 219883, 241162, 278876, 280891, 364684, 368836, 439766, 482324, 561782, 879532, 1123564, 1185223, 1567553, 2370446, 2858479, 3135106, 3738011, 4740892, 5716958, 6270212, 7476022, 11433916, 14952044, 48594143, 97188286, 194376572]

約数ペア:

[(1, 194376572), (2, 97188286), (4, 48594143), (13, 14952044), (17, 11433916), (26, 7476022), (31, 6270212), (34, 5716958), (41, 4740892), (52, 3738011), (62, 3135106), (68, 2858479), (82, 2370446), (124, 1567553), (164, 1185223), (173, 1123564), (221, 879532), (346, 561782), (403, 482324), (442, 439766), (527, 368836), (533, 364684), (692, 280891), (697, 278876), (806, 241162), (884, 219883), (1054, 184418), (1066, 182342), (1271, 152932), (1394, 139438), (1612, 120581), (2108, 92209), (2132, 91171), (2249, 86428), (2542, 76466), (2788, 69719), (2941, 66092), (4498, 43214), (5084, 38233), (5363, 36244), (5882, 33046), (6851, 28372), (7093, 27404), (8996, 21607), (9061, 21452), (10726, 18122), (11764, 16523), (13702, 14186)]