195185544

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 536544000

約数和(自身を除く): 341358456

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 29, 46, 58, 69, 87, 89, 92, 116, 137, 138, 174, 178, 184, 232, 267, 274, 276, 348, 356, 411, 534, 548, 552, 667, 696, 712, 822, 1068, 1096, 1334, 1644, 2001, 2047, 2136, 2581, 2668, 3151, 3288, 3973, 4002, 4094, 5162, 5336, 6141, 6302, 7743, 7946, 8004, 8188, 9453, 10324, 11919, 12193, 12282, 12604, 15486, 15892, 16008, 16376, 18906, 20648, 23838, 24386, 24564, 25208, 30972, 31784, 36579, 37812, 47676, 48772, 49128, 59363, 61944, 73158, 75624, 91379, 95352, 97544, 118726, 146316, 178089, 182758, 237452, 274137, 280439, 292632, 353597, 356178, 365516, 474904, 548274, 560878, 707194, 712356, 731032, 841317, 1060791, 1096548, 1121756, 1414388, 1424712, 1682634, 2121582, 2193096, 2243512, 2828776, 3365268, 4243164, 6730536, 8132731, 8486328, 16265462, 24398193, 32530924, 48796386, 65061848, 97592772, 195185544]

約数ペア:

[(1, 195185544), (2, 97592772), (3, 65061848), (4, 48796386), (6, 32530924), (8, 24398193), (12, 16265462), (23, 8486328), (24, 8132731), (29, 6730536), (46, 4243164), (58, 3365268), (69, 2828776), (87, 2243512), (89, 2193096), (92, 2121582), (116, 1682634), (137, 1424712), (138, 1414388), (174, 1121756), (178, 1096548), (184, 1060791), (232, 841317), (267, 731032), (274, 712356), (276, 707194), (348, 560878), (356, 548274), (411, 474904), (534, 365516), (548, 356178), (552, 353597), (667, 292632), (696, 280439), (712, 274137), (822, 237452), (1068, 182758), (1096, 178089), (1334, 146316), (1644, 118726), (2001, 97544), (2047, 95352), (2136, 91379), (2581, 75624), (2668, 73158), (3151, 61944), (3288, 59363), (3973, 49128), (4002, 48772), (4094, 47676), (5162, 37812), (5336, 36579), (6141, 31784), (6302, 30972), (7743, 25208), (7946, 24564), (8004, 24386), (8188, 23838), (9453, 20648), (10324, 18906), (11919, 16376), (12193, 16008), (12282, 15892), (12604, 15486)]