207950988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9203}}^1$

素因数の和:9486

約数の個数: 48

約数和(自身を含む): 556657920

約数和(自身を除く): 348706932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 5649, 7532, 9203, 11298, 18406, 22596, 27609, 36812, 55218, 64421, 110436, 128842, 193263, 257684, 386526, 773052, 2475607, 4951214, 7426821, 9902428, 14853642, 17329249, 29707284, 34658498, 51987747, 69316996, 103975494, 207950988]

約数ペア:

[(1, 207950988), (2, 103975494), (3, 69316996), (4, 51987747), (6, 34658498), (7, 29707284), (12, 17329249), (14, 14853642), (21, 9902428), (28, 7426821), (42, 4951214), (84, 2475607), (269, 773052), (538, 386526), (807, 257684), (1076, 193263), (1614, 128842), (1883, 110436), (3228, 64421), (3766, 55218), (5649, 36812), (7532, 27609), (9203, 22596), (11298, 18406)]