139972368

素因数分解:

$2^4\times 3^1\times {\mathrm{181}}^1\times {\mathrm{16111}}^1$

素因数の和:16303

約数の個数: 40

約数和(自身を含む): 363615616

約数和(自身を除く): 223643248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 8688, 16111, 32222, 48333, 64444, 96666, 128888, 193332, 257776, 386664, 773328, 2916091, 5832182, 8748273, 11664364, 17496546, 23328728, 34993092, 46657456, 69986184, 139972368]

約数ペア:

[(1, 139972368), (2, 69986184), (3, 46657456), (4, 34993092), (6, 23328728), (8, 17496546), (12, 11664364), (16, 8748273), (24, 5832182), (48, 2916091), (181, 773328), (362, 386664), (543, 257776), (724, 193332), (1086, 128888), (1448, 96666), (2172, 64444), (2896, 48333), (4344, 32222), (8688, 16111)]