203467976

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{3319}}^1$

素因数の和:3501

約数の個数: 32

約数和(自身を含む): 390432000

約数和(自身を除く): 186964024

約数列:

[1, 2, 4, 8, 79, 97, 158, 194, 316, 388, 632, 776, 3319, 6638, 7663, 13276, 15326, 26552, 30652, 61304, 262201, 321943, 524402, 643886, 1048804, 1287772, 2097608, 2575544, 25433497, 50866994, 101733988, 203467976]

約数ペア:

[(1, 203467976), (2, 101733988), (4, 50866994), (8, 25433497), (79, 2575544), (97, 2097608), (158, 1287772), (194, 1048804), (316, 643886), (388, 524402), (632, 321943), (776, 262201), (3319, 61304), (6638, 30652), (7663, 26552), (13276, 15326)]