202135832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{18217}}^1$

素因数の和:18315

約数の個数: 32

約数和(自身を含む): 404439600

約数和(自身を除く): 202303768

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 18217, 36434, 72868, 145736, 346123, 692246, 1329841, 1384492, 2659682, 2768984, 5319364, 10638728, 25266979, 50533958, 101067916, 202135832]

約数ペア:

[(1, 202135832), (2, 101067916), (4, 50533958), (8, 25266979), (19, 10638728), (38, 5319364), (73, 2768984), (76, 2659682), (146, 1384492), (152, 1329841), (292, 692246), (584, 346123), (1387, 145736), (2774, 72868), (5548, 36434), (11096, 18217)]