201288984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2677}}^1$

素因数の和:2940

約数の個数: 64

約数和(自身を含む): 544383840

約数和(自身を除く): 343094856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 241, 312, 482, 723, 964, 1446, 1928, 2677, 2892, 3133, 5354, 5784, 6266, 8031, 9399, 10708, 12532, 16062, 18798, 21416, 25064, 32124, 34801, 37596, 64248, 69602, 75192, 104403, 139204, 208806, 278408, 417612, 645157, 835224, 1290314, 1935471, 2580628, 3870942, 5161256, 7741884, 8387041, 15483768, 16774082, 25161123, 33548164, 50322246, 67096328, 100644492, 201288984]

約数ペア:

[(1, 201288984), (2, 100644492), (3, 67096328), (4, 50322246), (6, 33548164), (8, 25161123), (12, 16774082), (13, 15483768), (24, 8387041), (26, 7741884), (39, 5161256), (52, 3870942), (78, 2580628), (104, 1935471), (156, 1290314), (241, 835224), (312, 645157), (482, 417612), (723, 278408), (964, 208806), (1446, 139204), (1928, 104403), (2677, 75192), (2892, 69602), (3133, 64248), (5354, 37596), (5784, 34801), (6266, 32124), (8031, 25064), (9399, 21416), (10708, 18798), (12532, 16062)]