202805376

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1$

素因数の和:742

約数の個数: 128

約数和(自身を含む): 583407360

約数和(自身を除く): 380601984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 128, 136, 141, 188, 192, 204, 272, 282, 376, 384, 408, 544, 564, 661, 752, 799, 816, 1088, 1128, 1322, 1504, 1598, 1632, 1983, 2176, 2256, 2397, 2644, 3008, 3196, 3264, 3966, 4512, 4794, 5288, 6016, 6392, 6528, 7932, 9024, 9588, 10576, 11237, 12784, 15864, 18048, 19176, 21152, 22474, 25568, 31067, 31728, 33711, 38352, 42304, 44948, 51136, 62134, 63456, 67422, 76704, 84608, 89896, 93201, 102272, 124268, 126912, 134844, 153408, 179792, 186402, 248536, 253824, 269688, 306816, 359584, 372804, 497072, 528139, 539376, 719168, 745608, 994144, 1056278, 1078752, 1438336, 1491216, 1584417, 1988288, 2112556, 2157504, 2982432, 3168834, 3976576, 4225112, 4315008, 5964864, 6337668, 8450224, 11929728, 12675336, 16900448, 25350672, 33800896, 50701344, 67601792, 101402688, 202805376]

約数ペア:

[(1, 202805376), (2, 101402688), (3, 67601792), (4, 50701344), (6, 33800896), (8, 25350672), (12, 16900448), (16, 12675336), (17, 11929728), (24, 8450224), (32, 6337668), (34, 5964864), (47, 4315008), (48, 4225112), (51, 3976576), (64, 3168834), (68, 2982432), (94, 2157504), (96, 2112556), (102, 1988288), (128, 1584417), (136, 1491216), (141, 1438336), (188, 1078752), (192, 1056278), (204, 994144), (272, 745608), (282, 719168), (376, 539376), (384, 528139), (408, 497072), (544, 372804), (564, 359584), (661, 306816), (752, 269688), (799, 253824), (816, 248536), (1088, 186402), (1128, 179792), (1322, 153408), (1504, 134844), (1598, 126912), (1632, 124268), (1983, 102272), (2176, 93201), (2256, 89896), (2397, 84608), (2644, 76704), (3008, 67422), (3196, 63456), (3264, 62134), (3966, 51136), (4512, 44948), (4794, 42304), (5288, 38352), (6016, 33711), (6392, 31728), (6528, 31067), (7932, 25568), (9024, 22474), (9588, 21152), (10576, 19176), (11237, 18048), (12784, 15864)]