207192328

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2246

約数の個数: 64

約数和(自身を含む): 474888960

約数和(自身を除く): 267696632

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 103, 119, 136, 206, 238, 412, 476, 721, 824, 952, 1442, 1751, 2113, 2884, 3502, 4226, 5768, 7004, 8452, 12257, 14008, 14791, 16904, 24514, 29582, 35921, 49028, 59164, 71842, 98056, 118328, 143684, 217639, 251447, 287368, 435278, 502894, 870556, 1005788, 1523473, 1741112, 2011576, 3046946, 3699863, 6093892, 7399726, 12187784, 14799452, 25899041, 29598904, 51798082, 103596164, 207192328]

約数ペア:

[(1, 207192328), (2, 103596164), (4, 51798082), (7, 29598904), (8, 25899041), (14, 14799452), (17, 12187784), (28, 7399726), (34, 6093892), (56, 3699863), (68, 3046946), (103, 2011576), (119, 1741112), (136, 1523473), (206, 1005788), (238, 870556), (412, 502894), (476, 435278), (721, 287368), (824, 251447), (952, 217639), (1442, 143684), (1751, 118328), (2113, 98056), (2884, 71842), (3502, 59164), (4226, 49028), (5768, 35921), (7004, 29582), (8452, 24514), (12257, 16904), (14008, 14791)]