252681632

素因数分解:

$2^5\times 7^2\times {\mathrm{161149}}^1$

素因数の和:161173

約数の個数: 36

約数和(自身を含む): 578689650

約数和(自身を除く): 326008018

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 161149, 322298, 644596, 1128043, 1289192, 2256086, 2578384, 4512172, 5156768, 7896301, 9024344, 15792602, 18048688, 31585204, 36097376, 63170408, 126340816, 252681632]

約数ペア:

[(1, 252681632), (2, 126340816), (4, 63170408), (7, 36097376), (8, 31585204), (14, 18048688), (16, 15792602), (28, 9024344), (32, 7896301), (49, 5156768), (56, 4512172), (98, 2578384), (112, 2256086), (196, 1289192), (224, 1128043), (392, 644596), (784, 322298), (1568, 161149)]