122145952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7301

約数の個数: 48

約数和(自身を含む): 262870272

約数和(自身を除く): 140724320

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 7243, 8432, 14486, 16864, 28972, 57944, 115888, 123131, 224533, 231776, 246262, 449066, 492524, 898132, 985048, 1796264, 1970096, 3592528, 3817061, 3940192, 7185056, 7634122, 15268244, 30536488, 61072976, 122145952]

約数ペア:

[(1, 122145952), (2, 61072976), (4, 30536488), (8, 15268244), (16, 7634122), (17, 7185056), (31, 3940192), (32, 3817061), (34, 3592528), (62, 1970096), (68, 1796264), (124, 985048), (136, 898132), (248, 492524), (272, 449066), (496, 246262), (527, 231776), (544, 224533), (992, 123131), (1054, 115888), (2108, 57944), (4216, 28972), (7243, 16864), (8432, 14486)]