204017892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1381}}^1$

素因数の和:2348

約数の個数: 48

約数和(自身を含む): 513573312

約数和(自身を除く): 309555420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1381, 1894, 2762, 2841, 3788, 4143, 5524, 5682, 8286, 11364, 12311, 16572, 17953, 24622, 35906, 36933, 49244, 53859, 71812, 73866, 107718, 147732, 215436, 1307807, 2615614, 3923421, 5231228, 7846842, 15693684, 17001491, 34002982, 51004473, 68005964, 102008946, 204017892]

約数ペア:

[(1, 204017892), (2, 102008946), (3, 68005964), (4, 51004473), (6, 34002982), (12, 17001491), (13, 15693684), (26, 7846842), (39, 5231228), (52, 3923421), (78, 2615614), (156, 1307807), (947, 215436), (1381, 147732), (1894, 107718), (2762, 73866), (2841, 71812), (3788, 53859), (4143, 49244), (5524, 36933), (5682, 35906), (8286, 24622), (11364, 17953), (12311, 16572)]