201883864

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4139}}^1$

素因数の和:4232

約数の個数: 64

約数和(自身を含む): 472953600

約数和(自身を除く): 271069736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 91, 104, 134, 182, 268, 364, 469, 536, 728, 871, 938, 1742, 1876, 3484, 3752, 4139, 6097, 6968, 8278, 12194, 16556, 24388, 28973, 33112, 48776, 53807, 57946, 107614, 115892, 215228, 231784, 277313, 376649, 430456, 554626, 753298, 1109252, 1506596, 1941191, 2218504, 3013192, 3605069, 3882382, 7210138, 7764764, 14420276, 15529528, 25235483, 28840552, 50470966, 100941932, 201883864]

約数ペア:

[(1, 201883864), (2, 100941932), (4, 50470966), (7, 28840552), (8, 25235483), (13, 15529528), (14, 14420276), (26, 7764764), (28, 7210138), (52, 3882382), (56, 3605069), (67, 3013192), (91, 2218504), (104, 1941191), (134, 1506596), (182, 1109252), (268, 753298), (364, 554626), (469, 430456), (536, 376649), (728, 277313), (871, 231784), (938, 215228), (1742, 115892), (1876, 107614), (3484, 57946), (3752, 53807), (4139, 48776), (6097, 33112), (6968, 28973), (8278, 24388), (12194, 16556)]