201377704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 424569600

約数和(自身を除く): 223191896

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 88, 94, 181, 188, 269, 362, 376, 517, 538, 724, 1034, 1076, 1448, 1991, 2068, 2152, 2959, 3982, 4136, 5918, 7964, 8507, 11836, 12643, 15928, 17014, 23672, 25286, 34028, 48689, 50572, 68056, 93577, 97378, 101144, 139073, 187154, 194756, 278146, 374308, 389512, 535579, 556292, 748616, 1071158, 1112584, 2142316, 2288383, 4284632, 4576766, 9153532, 18307064, 25172213, 50344426, 100688852, 201377704]

約数ペア:

[(1, 201377704), (2, 100688852), (4, 50344426), (8, 25172213), (11, 18307064), (22, 9153532), (44, 4576766), (47, 4284632), (88, 2288383), (94, 2142316), (181, 1112584), (188, 1071158), (269, 748616), (362, 556292), (376, 535579), (517, 389512), (538, 374308), (724, 278146), (1034, 194756), (1076, 187154), (1448, 139073), (1991, 101144), (2068, 97378), (2152, 93577), (2959, 68056), (3982, 50572), (4136, 48689), (5918, 34028), (7964, 25286), (8507, 23672), (11836, 17014), (12643, 15928)]