201366275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2324

約数の個数: 48

約数和(自身を含む): 303730560

約数和(自身を除く): 102364285

約数列:

[1, 5, 11, 17, 19, 25, 55, 85, 95, 187, 209, 275, 323, 425, 475, 935, 1045, 1615, 2267, 3553, 4675, 5225, 8075, 11335, 17765, 24937, 38539, 43073, 56675, 88825, 124685, 192695, 215365, 423929, 473803, 623425, 732241, 963475, 1076825, 2119645, 2369015, 3661205, 8054651, 10598225, 11845075, 18306025, 40273255, 201366275]

約数ペア:

[(1, 201366275), (5, 40273255), (11, 18306025), (17, 11845075), (19, 10598225), (25, 8054651), (55, 3661205), (85, 2369015), (95, 2119645), (187, 1076825), (209, 963475), (275, 732241), (323, 623425), (425, 473803), (475, 423929), (935, 215365), (1045, 192695), (1615, 124685), (2267, 88825), (3553, 56675), (4675, 43073), (5225, 38539), (8075, 24937), (11335, 17765)]