196919400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{3011}}^1$

素因数の和:3139

約数の個数: 96

約数和(自身を含む): 616255200

約数和(自身を除く): 419335800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 109, 120, 150, 200, 218, 300, 327, 436, 545, 600, 654, 872, 1090, 1308, 1635, 2180, 2616, 2725, 3011, 3270, 4360, 5450, 6022, 6540, 8175, 9033, 10900, 12044, 13080, 15055, 16350, 18066, 21800, 24088, 30110, 32700, 36132, 45165, 60220, 65400, 72264, 75275, 90330, 120440, 150550, 180660, 225825, 301100, 328199, 361320, 451650, 602200, 656398, 903300, 984597, 1312796, 1640995, 1806600, 1969194, 2625592, 3281990, 3938388, 4922985, 6563980, 7876776, 8204975, 9845970, 13127960, 16409950, 19691940, 24614925, 32819900, 39383880, 49229850, 65639800, 98459700, 196919400]

約数ペア:

[(1, 196919400), (2, 98459700), (3, 65639800), (4, 49229850), (5, 39383880), (6, 32819900), (8, 24614925), (10, 19691940), (12, 16409950), (15, 13127960), (20, 9845970), (24, 8204975), (25, 7876776), (30, 6563980), (40, 4922985), (50, 3938388), (60, 3281990), (75, 2625592), (100, 1969194), (109, 1806600), (120, 1640995), (150, 1312796), (200, 984597), (218, 903300), (300, 656398), (327, 602200), (436, 451650), (545, 361320), (600, 328199), (654, 301100), (872, 225825), (1090, 180660), (1308, 150550), (1635, 120440), (2180, 90330), (2616, 75275), (2725, 72264), (3011, 65400), (3270, 60220), (4360, 45165), (5450, 36132), (6022, 32700), (6540, 30110), (8175, 24088), (9033, 21800), (10900, 18066), (12044, 16350), (13080, 15055)]