117593728

素因数分解:

$2^7\times 7^2\times {\mathrm{18749}}^1$

素因数の和:18777

約数の個数: 48

約数和(自身を含む): 272531250

約数和(自身を除く): 154937522

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 18749, 37498, 74996, 131243, 149992, 262486, 299984, 524972, 599968, 918701, 1049944, 1199936, 1837402, 2099888, 2399872, 3674804, 4199776, 7349608, 8399552, 14699216, 16799104, 29398432, 58796864, 117593728]

約数ペア:

[(1, 117593728), (2, 58796864), (4, 29398432), (7, 16799104), (8, 14699216), (14, 8399552), (16, 7349608), (28, 4199776), (32, 3674804), (49, 2399872), (56, 2099888), (64, 1837402), (98, 1199936), (112, 1049944), (128, 918701), (196, 599968), (224, 524972), (392, 299984), (448, 262486), (784, 149992), (896, 131243), (1568, 74996), (3136, 37498), (6272, 18749)]