138194028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 422263296

約数和(自身を除く): 284069268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 113, 126, 138, 161, 207, 211, 226, 252, 276, 322, 339, 414, 422, 452, 483, 633, 644, 678, 791, 828, 844, 966, 1017, 1266, 1356, 1449, 1477, 1582, 1899, 1932, 2034, 2373, 2532, 2599, 2898, 2954, 3164, 3798, 4068, 4431, 4746, 4853, 5198, 5796, 5908, 7119, 7596, 7797, 8862, 9492, 9706, 10396, 13293, 14238, 14559, 15594, 17724, 18193, 19412, 23391, 23843, 26586, 28476, 29118, 31188, 33971, 36386, 43677, 46782, 47686, 53172, 54579, 58236, 67942, 71529, 72772, 87354, 93564, 95372, 101913, 109158, 135884, 143058, 163737, 166901, 174708, 203826, 214587, 218316, 286116, 305739, 327474, 333802, 407652, 429174, 500703, 548389, 611478, 654948, 667604, 858348, 1001406, 1096778, 1222956, 1502109, 1645167, 2002812, 2193556, 3004218, 3290334, 3838723, 4935501, 6008436, 6580668, 7677446, 9871002, 11516169, 15354892, 19742004, 23032338, 34548507, 46064676, 69097014, 138194028]

約数ペア:

[(1, 138194028), (2, 69097014), (3, 46064676), (4, 34548507), (6, 23032338), (7, 19742004), (9, 15354892), (12, 11516169), (14, 9871002), (18, 7677446), (21, 6580668), (23, 6008436), (28, 4935501), (36, 3838723), (42, 3290334), (46, 3004218), (63, 2193556), (69, 2002812), (84, 1645167), (92, 1502109), (113, 1222956), (126, 1096778), (138, 1001406), (161, 858348), (207, 667604), (211, 654948), (226, 611478), (252, 548389), (276, 500703), (322, 429174), (339, 407652), (414, 333802), (422, 327474), (452, 305739), (483, 286116), (633, 218316), (644, 214587), (678, 203826), (791, 174708), (828, 166901), (844, 163737), (966, 143058), (1017, 135884), (1266, 109158), (1356, 101913), (1449, 95372), (1477, 93564), (1582, 87354), (1899, 72772), (1932, 71529), (2034, 67942), (2373, 58236), (2532, 54579), (2599, 53172), (2898, 47686), (2954, 46782), (3164, 43677), (3798, 36386), (4068, 33971), (4431, 31188), (4746, 29118), (4853, 28476), (5198, 26586), (5796, 23843), (5908, 23391), (7119, 19412), (7596, 18193), (7797, 17724), (8862, 15594), (9492, 14559), (9706, 14238), (10396, 13293)]