200147584

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17183}}^1$

素因数の和:17217

約数の個数: 64

約数和(自身を含む): 490775040

約数和(自身を除く): 290627456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 17183, 34366, 68732, 120281, 137464, 223379, 240562, 274928, 446758, 481124, 549856, 893516, 962248, 1099712, 1563653, 1787032, 1924496, 2199424, 3127306, 3574064, 3848992, 6254612, 7148128, 7697984, 12509224, 14296256, 15395968, 25018448, 28592512, 50036896, 100073792, 200147584]

約数ペア:

[(1, 200147584), (2, 100073792), (4, 50036896), (7, 28592512), (8, 25018448), (13, 15395968), (14, 14296256), (16, 12509224), (26, 7697984), (28, 7148128), (32, 6254612), (52, 3848992), (56, 3574064), (64, 3127306), (91, 2199424), (104, 1924496), (112, 1787032), (128, 1563653), (182, 1099712), (208, 962248), (224, 893516), (364, 549856), (416, 481124), (448, 446758), (728, 274928), (832, 240562), (896, 223379), (1456, 137464), (1664, 120281), (2912, 68732), (5824, 34366), (11648, 17183)]