199922850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{148091}}^1$

素因数の和:148112

約数の個数: 48

約数和(自身を含む): 550902240

約数和(自身を除く): 350979390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 148091, 296182, 444273, 740455, 888546, 1332819, 1480910, 2221365, 2665638, 3702275, 3998457, 4442730, 6664095, 7404550, 7996914, 11106825, 13328190, 19992285, 22213650, 33320475, 39984570, 66640950, 99961425, 199922850]

約数ペア:

[(1, 199922850), (2, 99961425), (3, 66640950), (5, 39984570), (6, 33320475), (9, 22213650), (10, 19992285), (15, 13328190), (18, 11106825), (25, 7996914), (27, 7404550), (30, 6664095), (45, 4442730), (50, 3998457), (54, 3702275), (75, 2665638), (90, 2221365), (135, 1480910), (150, 1332819), (225, 888546), (270, 740455), (450, 444273), (675, 296182), (1350, 148091)]