271714256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{49801}}^1$

素因数の和:49851

約数の個数: 40

約数和(自身を含む): 592843008

約数和(自身を除く): 321128752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 49801, 99602, 199204, 398408, 547811, 796816, 1095622, 1543831, 2191244, 3087662, 4382488, 6175324, 8764976, 12350648, 16982141, 24701296, 33964282, 67928564, 135857128, 271714256]

約数ペア:

[(1, 271714256), (2, 135857128), (4, 67928564), (8, 33964282), (11, 24701296), (16, 16982141), (22, 12350648), (31, 8764976), (44, 6175324), (62, 4382488), (88, 3087662), (124, 2191244), (176, 1543831), (248, 1095622), (341, 796816), (496, 547811), (682, 398408), (1364, 199204), (2728, 99602), (5456, 49801)]