201895530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{49123}}^1$

素因数の和:49270

約数の個数: 32

約数和(自身を含む): 488096064

約数和(自身を除く): 286200534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 49123, 98246, 147369, 245615, 294738, 491230, 736845, 1473690, 6729851, 13459702, 20189553, 33649255, 40379106, 67298510, 100947765, 201895530]

約数ペア:

[(1, 201895530), (2, 100947765), (3, 67298510), (5, 40379106), (6, 33649255), (10, 20189553), (15, 13459702), (30, 6729851), (137, 1473690), (274, 736845), (411, 491230), (685, 294738), (822, 245615), (1370, 147369), (2055, 98246), (4110, 49123)]