193144448

素因数分解:

$2^7\times 7^1\times {\mathrm{215563}}^1$

素因数の和:215584

約数の個数: 32

約数和(自身を含む): 439750560

約数和(自身を除く): 246606112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 215563, 431126, 862252, 1508941, 1724504, 3017882, 3449008, 6035764, 6898016, 12071528, 13796032, 24143056, 27592064, 48286112, 96572224, 193144448]

約数ペア:

[(1, 193144448), (2, 96572224), (4, 48286112), (7, 27592064), (8, 24143056), (14, 13796032), (16, 12071528), (28, 6898016), (32, 6035764), (56, 3449008), (64, 3017882), (112, 1724504), (128, 1508941), (224, 862252), (448, 431126), (896, 215563)]