125261262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:307

約数の個数: 128

約数和(自身を含む): 340070400

約数和(自身を除く): 214809138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 107, 114, 126, 133, 163, 171, 189, 214, 266, 321, 326, 342, 378, 399, 489, 513, 642, 749, 798, 963, 978, 1026, 1141, 1197, 1467, 1498, 1926, 2033, 2247, 2282, 2394, 2889, 2934, 3097, 3423, 3591, 4066, 4401, 4494, 5778, 6099, 6194, 6741, 6846, 7182, 8802, 9291, 10269, 12198, 13482, 14231, 17441, 18297, 18582, 20223, 20538, 21679, 27873, 28462, 30807, 34882, 36594, 40446, 42693, 43358, 52323, 54891, 55746, 61614, 65037, 83619, 85386, 104646, 109782, 122087, 128079, 130074, 156969, 167238, 195111, 244174, 256158, 313938, 331379, 366261, 384237, 390222, 470907, 585333, 662758, 732522, 768474, 941814, 994137, 1098783, 1170666, 1988274, 2197566, 2319653, 2982411, 3296349, 4639306, 5964822, 6592698, 6958959, 8947233, 13917918, 17894466, 20876877, 41753754, 62630631, 125261262]

約数ペア:

[(1, 125261262), (2, 62630631), (3, 41753754), (6, 20876877), (7, 17894466), (9, 13917918), (14, 8947233), (18, 6958959), (19, 6592698), (21, 5964822), (27, 4639306), (38, 3296349), (42, 2982411), (54, 2319653), (57, 2197566), (63, 1988274), (107, 1170666), (114, 1098783), (126, 994137), (133, 941814), (163, 768474), (171, 732522), (189, 662758), (214, 585333), (266, 470907), (321, 390222), (326, 384237), (342, 366261), (378, 331379), (399, 313938), (489, 256158), (513, 244174), (642, 195111), (749, 167238), (798, 156969), (963, 130074), (978, 128079), (1026, 122087), (1141, 109782), (1197, 104646), (1467, 85386), (1498, 83619), (1926, 65037), (2033, 61614), (2247, 55746), (2282, 54891), (2394, 52323), (2889, 43358), (2934, 42693), (3097, 40446), (3423, 36594), (3591, 34882), (4066, 30807), (4401, 28462), (4494, 27873), (5778, 21679), (6099, 20538), (6194, 20223), (6741, 18582), (6846, 18297), (7182, 17441), (8802, 14231), (9291, 13482), (10269, 12198)]