194804992

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{24547}}^1$

素因数の和:24594

約数の個数: 36

約数和(自身を含む): 401408896

約数和(自身を除く): 206603904

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 24547, 49094, 98188, 196376, 392752, 760957, 785504, 1521914, 1571008, 3043828, 3142016, 6087656, 6284032, 12175312, 24350624, 48701248, 97402496, 194804992]

約数ペア:

[(1, 194804992), (2, 97402496), (4, 48701248), (8, 24350624), (16, 12175312), (31, 6284032), (32, 6087656), (62, 3142016), (64, 3043828), (124, 1571008), (128, 1521914), (248, 785504), (256, 760957), (496, 392752), (992, 196376), (1984, 98188), (3968, 49094), (7936, 24547)]