200103538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 317338560

約数和(自身を除く): 117235022

約数列:

[1, 2, 29, 58, 83, 166, 197, 211, 394, 422, 2407, 4814, 5713, 6119, 11426, 12238, 16351, 17513, 32702, 35026, 41567, 83134, 474179, 507877, 948358, 1015754, 1205443, 2410886, 3450061, 6900122, 100051769, 200103538]

約数ペア:

[(1, 200103538), (2, 100051769), (29, 6900122), (58, 3450061), (83, 2410886), (166, 1205443), (197, 1015754), (211, 948358), (394, 507877), (422, 474179), (2407, 83134), (4814, 41567), (5713, 35026), (6119, 32702), (11426, 17513), (12238, 16351)]