201593645

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 276030720

約数和(自身を除く): 74437075

約数列:

[1, 5, 11, 29, 55, 97, 145, 319, 485, 1067, 1303, 1595, 2813, 5335, 6515, 14065, 14333, 30943, 37787, 71665, 126391, 154715, 188935, 415657, 631955, 1390301, 2078285, 3665339, 6951505, 18326695, 40318729, 201593645]

約数ペア:

[(1, 201593645), (5, 40318729), (11, 18326695), (29, 6951505), (55, 3665339), (97, 2078285), (145, 1390301), (319, 631955), (485, 415657), (1067, 188935), (1303, 154715), (1595, 126391), (2813, 71665), (5335, 37787), (6515, 30943), (14065, 14333)]