187434888

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3793}}^1$

素因数の和:3902

約数の個数: 64

約数和(自身を含む): 491702400

約数和(自身を除く): 304267512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 71, 87, 116, 142, 174, 213, 232, 284, 348, 426, 568, 696, 852, 1704, 2059, 3793, 4118, 6177, 7586, 8236, 11379, 12354, 15172, 16472, 22758, 24708, 30344, 45516, 49416, 91032, 109997, 219994, 269303, 329991, 439988, 538606, 659982, 807909, 879976, 1077212, 1319964, 1615818, 2154424, 2639928, 3231636, 6463272, 7809787, 15619574, 23429361, 31239148, 46858722, 62478296, 93717444, 187434888]

約数ペア:

[(1, 187434888), (2, 93717444), (3, 62478296), (4, 46858722), (6, 31239148), (8, 23429361), (12, 15619574), (24, 7809787), (29, 6463272), (58, 3231636), (71, 2639928), (87, 2154424), (116, 1615818), (142, 1319964), (174, 1077212), (213, 879976), (232, 807909), (284, 659982), (348, 538606), (426, 439988), (568, 329991), (696, 269303), (852, 219994), (1704, 109997), (2059, 91032), (3793, 49416), (4118, 45516), (6177, 30344), (7586, 24708), (8236, 22758), (11379, 16472), (12354, 15172)]