201665610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97423}}^1$

素因数の和:97459

約数の個数: 48

約数和(自身を含む): 547133184

約数和(自身を除く): 345467574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 97423, 194846, 292269, 487115, 584538, 876807, 974230, 1461345, 1753614, 2240729, 2922690, 4384035, 4481458, 6722187, 8768070, 11203645, 13444374, 20166561, 22407290, 33610935, 40333122, 67221870, 100832805, 201665610]

約数ペア:

[(1, 201665610), (2, 100832805), (3, 67221870), (5, 40333122), (6, 33610935), (9, 22407290), (10, 20166561), (15, 13444374), (18, 11203645), (23, 8768070), (30, 6722187), (45, 4481458), (46, 4384035), (69, 2922690), (90, 2240729), (115, 1753614), (138, 1461345), (207, 974230), (230, 876807), (345, 584538), (414, 487115), (690, 292269), (1035, 194846), (2070, 97423)]