245073192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{112213}}^1$

素因数の和:112242

約数の個数: 64

約数和(自身を含む): 754078080

約数和(自身を除く): 509004888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 112213, 224426, 336639, 448852, 673278, 785491, 897704, 1346556, 1458769, 1570982, 2356473, 2693112, 2917538, 3141964, 4376307, 4712946, 5835076, 6283928, 8752614, 9425892, 10211383, 11670152, 17505228, 18851784, 20422766, 30634149, 35010456, 40845532, 61268298, 81691064, 122536596, 245073192]

約数ペア:

[(1, 245073192), (2, 122536596), (3, 81691064), (4, 61268298), (6, 40845532), (7, 35010456), (8, 30634149), (12, 20422766), (13, 18851784), (14, 17505228), (21, 11670152), (24, 10211383), (26, 9425892), (28, 8752614), (39, 6283928), (42, 5835076), (52, 4712946), (56, 4376307), (78, 3141964), (84, 2917538), (91, 2693112), (104, 2356473), (156, 1570982), (168, 1458769), (182, 1346556), (273, 897704), (312, 785491), (364, 673278), (546, 448852), (728, 336639), (1092, 224426), (2184, 112213)]