200163974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 331948800

約数和(自身を除く): 131784826

約数列:

[1, 2, 19, 29, 38, 58, 67, 134, 551, 1102, 1273, 1943, 2546, 2711, 3886, 5422, 36917, 51509, 73834, 78619, 103018, 157238, 181637, 363274, 1493761, 2987522, 3451103, 5267473, 6902206, 10534946, 100081987, 200163974]

約数ペア:

[(1, 200163974), (2, 100081987), (19, 10534946), (29, 6902206), (38, 5267473), (58, 3451103), (67, 2987522), (134, 1493761), (551, 363274), (1102, 181637), (1273, 157238), (1943, 103018), (2546, 78619), (2711, 73834), (3886, 51509), (5422, 36917)]