202672290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{19469}}^1$

素因数の和:19826

約数の個数: 32

約数和(自身を含む): 487840320

約数和(自身を除く): 285168030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 694, 1041, 1735, 2082, 3470, 5205, 10410, 19469, 38938, 58407, 97345, 116814, 194690, 292035, 584070, 6755743, 13511486, 20267229, 33778715, 40534458, 67557430, 101336145, 202672290]

約数ペア:

[(1, 202672290), (2, 101336145), (3, 67557430), (5, 40534458), (6, 33778715), (10, 20267229), (15, 13511486), (30, 6755743), (347, 584070), (694, 292035), (1041, 194690), (1735, 116814), (2082, 97345), (3470, 58407), (5205, 38938), (10410, 19469)]