217037632

素因数分解:

$2^6\times 7^1\times {\mathrm{484459}}^1$

素因数の和:484478

約数の個数: 28

約数和(自身を含む): 492211360

約数和(自身を除く): 275173728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 484459, 968918, 1937836, 3391213, 3875672, 6782426, 7751344, 13564852, 15502688, 27129704, 31005376, 54259408, 108518816, 217037632]

約数ペア:

[(1, 217037632), (2, 108518816), (4, 54259408), (7, 31005376), (8, 27129704), (14, 15502688), (16, 13564852), (28, 7751344), (32, 6782426), (56, 3875672), (64, 3391213), (112, 1937836), (224, 968918), (448, 484459)]