200849200

素因数分解:

$2^4\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3833}}^1$

素因数の和:3982

約数の個数: 60

約数和(自身を含む): 486350568

約数和(自身を除く): 285501368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 131, 200, 262, 400, 524, 655, 1048, 1310, 2096, 2620, 3275, 3833, 5240, 6550, 7666, 10480, 13100, 15332, 19165, 26200, 30664, 38330, 52400, 61328, 76660, 95825, 153320, 191650, 306640, 383300, 502123, 766600, 1004246, 1533200, 2008492, 2510615, 4016984, 5021230, 8033968, 10042460, 12553075, 20084920, 25106150, 40169840, 50212300, 100424600, 200849200]

約数ペア:

[(1, 200849200), (2, 100424600), (4, 50212300), (5, 40169840), (8, 25106150), (10, 20084920), (16, 12553075), (20, 10042460), (25, 8033968), (40, 5021230), (50, 4016984), (80, 2510615), (100, 2008492), (131, 1533200), (200, 1004246), (262, 766600), (400, 502123), (524, 383300), (655, 306640), (1048, 191650), (1310, 153320), (2096, 95825), (2620, 76660), (3275, 61328), (3833, 52400), (5240, 38330), (6550, 30664), (7666, 26200), (10480, 19165), (13100, 15332)]