200642544

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{19087}}^1$

素因数の和:19174

約数の個数: 60

約数和(自身を含む): 569242336

約数和(自身を除く): 368599792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 19087, 38174, 57261, 76348, 114522, 152696, 171783, 229044, 305392, 343566, 458088, 687132, 916176, 1374264, 1393351, 2748528, 2786702, 4180053, 5573404, 8360106, 11146808, 12540159, 16720212, 22293616, 25080318, 33440424, 50160636, 66880848, 100321272, 200642544]

約数ペア:

[(1, 200642544), (2, 100321272), (3, 66880848), (4, 50160636), (6, 33440424), (8, 25080318), (9, 22293616), (12, 16720212), (16, 12540159), (18, 11146808), (24, 8360106), (36, 5573404), (48, 4180053), (72, 2786702), (73, 2748528), (144, 1393351), (146, 1374264), (219, 916176), (292, 687132), (438, 458088), (584, 343566), (657, 305392), (876, 229044), (1168, 171783), (1314, 152696), (1752, 114522), (2628, 76348), (3504, 57261), (5256, 38174), (10512, 19087)]