146475488

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{51431}}^1$

素因数の和:51530

約数の個数: 24

約数和(自身を含む): 291619440

約数和(自身を除く): 145143952

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 51431, 102862, 205724, 411448, 822896, 1645792, 4577359, 9154718, 18309436, 36618872, 73237744, 146475488]

約数ペア:

[(1, 146475488), (2, 73237744), (4, 36618872), (8, 18309436), (16, 9154718), (32, 4577359), (89, 1645792), (178, 822896), (356, 411448), (712, 205724), (1424, 102862), (2848, 51431)]