168594244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 382140416

約数和(自身を除く): 213546172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 67, 91, 124, 134, 182, 217, 223, 268, 364, 403, 434, 446, 469, 806, 868, 871, 892, 938, 1561, 1612, 1742, 1876, 2077, 2821, 2899, 3122, 3484, 4154, 5642, 5798, 6097, 6244, 6913, 8308, 11284, 11596, 12194, 13826, 14539, 14941, 20293, 24388, 27001, 27652, 29078, 29882, 40586, 48391, 54002, 58156, 59764, 81172, 89869, 96782, 104587, 108004, 179738, 189007, 193564, 194233, 209174, 359476, 378014, 388466, 418348, 463171, 629083, 756028, 776932, 926342, 1258166, 1359631, 1852684, 2516332, 2719262, 3242197, 5438524, 6021223, 6484394, 12042446, 12968788, 24084892, 42148561, 84297122, 168594244]

約数ペア:

[(1, 168594244), (2, 84297122), (4, 42148561), (7, 24084892), (13, 12968788), (14, 12042446), (26, 6484394), (28, 6021223), (31, 5438524), (52, 3242197), (62, 2719262), (67, 2516332), (91, 1852684), (124, 1359631), (134, 1258166), (182, 926342), (217, 776932), (223, 756028), (268, 629083), (364, 463171), (403, 418348), (434, 388466), (446, 378014), (469, 359476), (806, 209174), (868, 194233), (871, 193564), (892, 189007), (938, 179738), (1561, 108004), (1612, 104587), (1742, 96782), (1876, 89869), (2077, 81172), (2821, 59764), (2899, 58156), (3122, 54002), (3484, 48391), (4154, 40586), (5642, 29882), (5798, 29078), (6097, 27652), (6244, 27001), (6913, 24388), (8308, 20293), (11284, 14941), (11596, 14539), (12194, 13826)]