127919808

素因数分解:

$2^6\times 3^2\times {\mathrm{337}}^1\times {\mathrm{659}}^1$

素因数の和:1014

約数の個数: 84

約数和(自身を含む): 368305080

約数和(自身を除く): 240385272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 337, 576, 659, 674, 1011, 1318, 1348, 1977, 2022, 2636, 2696, 3033, 3954, 4044, 5272, 5392, 5931, 6066, 7908, 8088, 10544, 10784, 11862, 12132, 15816, 16176, 21088, 21568, 23724, 24264, 31632, 32352, 42176, 47448, 48528, 63264, 64704, 94896, 97056, 126528, 189792, 194112, 222083, 379584, 444166, 666249, 888332, 1332498, 1776664, 1998747, 2664996, 3553328, 3997494, 5329992, 7106656, 7994988, 10659984, 14213312, 15989976, 21319968, 31979952, 42639936, 63959904, 127919808]

約数ペア:

[(1, 127919808), (2, 63959904), (3, 42639936), (4, 31979952), (6, 21319968), (8, 15989976), (9, 14213312), (12, 10659984), (16, 7994988), (18, 7106656), (24, 5329992), (32, 3997494), (36, 3553328), (48, 2664996), (64, 1998747), (72, 1776664), (96, 1332498), (144, 888332), (192, 666249), (288, 444166), (337, 379584), (576, 222083), (659, 194112), (674, 189792), (1011, 126528), (1318, 97056), (1348, 94896), (1977, 64704), (2022, 63264), (2636, 48528), (2696, 47448), (3033, 42176), (3954, 32352), (4044, 31632), (5272, 24264), (5392, 23724), (5931, 21568), (6066, 21088), (7908, 16176), (8088, 15816), (10544, 12132), (10784, 11862)]