201469830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{28099}}^1$

素因数の和:28348

約数の個数: 32

約数和(自身を含む): 485568000

約数和(自身を除く): 284098170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 28099, 56198, 84297, 140495, 168594, 280990, 421485, 842970, 6715661, 13431322, 20146983, 33578305, 40293966, 67156610, 100734915, 201469830]

約数ペア:

[(1, 201469830), (2, 100734915), (3, 67156610), (5, 40293966), (6, 33578305), (10, 20146983), (15, 13431322), (30, 6715661), (239, 842970), (478, 421485), (717, 280990), (1195, 168594), (1434, 140495), (2390, 84297), (3585, 56198), (7170, 28099)]