206509512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1187}}^1$

素因数の和:1866

約数の個数: 64

約数和(自身を含む): 564537600

約数和(自身を除く): 358028088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 659, 1187, 1318, 1977, 2374, 2636, 3561, 3954, 4748, 5272, 7122, 7249, 7908, 9496, 13057, 14244, 14498, 15816, 21747, 26114, 28488, 28996, 39171, 43494, 52228, 57992, 78342, 86988, 104456, 156684, 173976, 313368, 782233, 1564466, 2346699, 3128932, 4693398, 6257864, 8604563, 9386796, 17209126, 18773592, 25813689, 34418252, 51627378, 68836504, 103254756, 206509512]

約数ペア:

[(1, 206509512), (2, 103254756), (3, 68836504), (4, 51627378), (6, 34418252), (8, 25813689), (11, 18773592), (12, 17209126), (22, 9386796), (24, 8604563), (33, 6257864), (44, 4693398), (66, 3128932), (88, 2346699), (132, 1564466), (264, 782233), (659, 313368), (1187, 173976), (1318, 156684), (1977, 104456), (2374, 86988), (2636, 78342), (3561, 57992), (3954, 52228), (4748, 43494), (5272, 39171), (7122, 28996), (7249, 28488), (7908, 26114), (9496, 21747), (13057, 15816), (14244, 14498)]