201188475

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12959}}^1$

素因数の和:13001

約数の個数: 48

約数和(自身を含む): 385689600

約数和(自身を除く): 184501125

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 5175, 12959, 15525, 38877, 64795, 116631, 194385, 298057, 323975, 349893, 583155, 894171, 971925, 1490285, 1749465, 2682513, 2915775, 4470855, 7451425, 8047539, 8747325, 13412565, 22354275, 40237695, 67062825, 201188475]

約数ペア:

[(1, 201188475), (3, 67062825), (5, 40237695), (9, 22354275), (15, 13412565), (23, 8747325), (25, 8047539), (27, 7451425), (45, 4470855), (69, 2915775), (75, 2682513), (115, 1749465), (135, 1490285), (207, 971925), (225, 894171), (345, 583155), (575, 349893), (621, 323975), (675, 298057), (1035, 194385), (1725, 116631), (3105, 64795), (5175, 38877), (12959, 15525)]