202324445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 287539200

約数和(自身を除く): 85214755

約数列:

[1, 5, 19, 23, 29, 31, 95, 103, 115, 145, 155, 437, 515, 551, 589, 667, 713, 899, 1957, 2185, 2369, 2755, 2945, 2987, 3193, 3335, 3565, 4495, 9785, 11845, 12673, 13547, 14935, 15965, 17081, 20677, 45011, 56753, 60667, 63365, 67735, 68701, 73439, 85405, 92597, 103385, 225055, 283765, 303335, 343505, 367195, 392863, 462985, 1305319, 1395341, 1759343, 1964315, 2129731, 6526595, 6976705, 8796715, 10648655, 40464889, 202324445]

約数ペア:

[(1, 202324445), (5, 40464889), (19, 10648655), (23, 8796715), (29, 6976705), (31, 6526595), (95, 2129731), (103, 1964315), (115, 1759343), (145, 1395341), (155, 1305319), (437, 462985), (515, 392863), (551, 367195), (589, 343505), (667, 303335), (713, 283765), (899, 225055), (1957, 103385), (2185, 92597), (2369, 85405), (2755, 73439), (2945, 68701), (2987, 67735), (3193, 63365), (3335, 60667), (3565, 56753), (4495, 45011), (9785, 20677), (11845, 17081), (12673, 15965), (13547, 14935)]