201738989946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1\times {\mathrm{344807}}^1$

素因数の和:345415

約数の個数: 48

約数和(自身を含む): 437660656704

約数和(自身を除く): 235921666758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 577, 1014, 1154, 1731, 3462, 7501, 15002, 22503, 45006, 97513, 195026, 292539, 344807, 585078, 689614, 1034421, 2068842, 4482491, 8964982, 13447473, 26894946, 58272383, 116544766, 174817149, 198953639, 349634298, 397907278, 596860917, 1193721834, 2586397307, 5172794614, 7759191921, 15518383842, 33623164991, 67246329982, 100869494973, 201738989946]

約数ペア:

[(1, 201738989946), (2, 100869494973), (3, 67246329982), (6, 33623164991), (13, 15518383842), (26, 7759191921), (39, 5172794614), (78, 2586397307), (169, 1193721834), (338, 596860917), (507, 397907278), (577, 349634298), (1014, 198953639), (1154, 174817149), (1731, 116544766), (3462, 58272383), (7501, 26894946), (15002, 13447473), (22503, 8964982), (45006, 4482491), (97513, 2068842), (195026, 1034421), (292539, 689614), (344807, 585078)]