293357804536

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{13577}}^1\times {\mathrm{17203}}^1$

素因数の和:30943

約数の個数: 32

約数和(自身を含む): 553622311440

約数和(自身を除く): 260264506904

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 13577, 17203, 27154, 34406, 54308, 68812, 108616, 137624, 2131589, 2700871, 4263178, 5401742, 8526356, 10803484, 17052712, 21606968, 233565131, 467130262, 934260524, 1868521048, 36669725567, 73339451134, 146678902268, 293357804536]

約数ペア:

[(1, 293357804536), (2, 146678902268), (4, 73339451134), (8, 36669725567), (157, 1868521048), (314, 934260524), (628, 467130262), (1256, 233565131), (13577, 21606968), (17203, 17052712), (27154, 10803484), (34406, 8526356), (54308, 5401742), (68812, 4263178), (108616, 2700871), (137624, 2131589)]