201451650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{9803}}^1$

素因数の和:9955

約数の個数: 48

約数和(自身を含む): 503298144

約数和(自身を除く): 301846494

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 3425, 4110, 6850, 9803, 10275, 19606, 20550, 29409, 49015, 58818, 98030, 147045, 245075, 294090, 490150, 735225, 1343011, 1470450, 2686022, 4029033, 6715055, 8058066, 13430110, 20145165, 33575275, 40290330, 67150550, 100725825, 201451650]

約数ペア:

[(1, 201451650), (2, 100725825), (3, 67150550), (5, 40290330), (6, 33575275), (10, 20145165), (15, 13430110), (25, 8058066), (30, 6715055), (50, 4029033), (75, 2686022), (137, 1470450), (150, 1343011), (274, 735225), (411, 490150), (685, 294090), (822, 245075), (1370, 147045), (2055, 98030), (3425, 58818), (4110, 49015), (6850, 29409), (9803, 20550), (10275, 19606)]