199683300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{5081}}^1$

素因数の和:5229

約数の個数: 72

約数和(自身を含む): 582275232

約数和(自身を除く): 382591932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3275, 3930, 5081, 6550, 7860, 9825, 10162, 13100, 15243, 19650, 20324, 25405, 30486, 39300, 50810, 60972, 76215, 101620, 127025, 152430, 254050, 304860, 381075, 508100, 665611, 762150, 1331222, 1524300, 1996833, 2662444, 3328055, 3993666, 6656110, 7987332, 9984165, 13312220, 16640275, 19968330, 33280550, 39936660, 49920825, 66561100, 99841650, 199683300]

約数ペア:

[(1, 199683300), (2, 99841650), (3, 66561100), (4, 49920825), (5, 39936660), (6, 33280550), (10, 19968330), (12, 16640275), (15, 13312220), (20, 9984165), (25, 7987332), (30, 6656110), (50, 3993666), (60, 3328055), (75, 2662444), (100, 1996833), (131, 1524300), (150, 1331222), (262, 762150), (300, 665611), (393, 508100), (524, 381075), (655, 304860), (786, 254050), (1310, 152430), (1572, 127025), (1965, 101620), (2620, 76215), (3275, 60972), (3930, 50810), (5081, 39300), (6550, 30486), (7860, 25405), (9825, 20324), (10162, 19650), (13100, 15243)]