211301872794

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4201}}^1\times {\mathrm{31397}}^1$

素因数の和:35695

約数の個数: 48

約数和(自身を含む): 463089729960

約数和(自身を除く): 251787857166

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 4201, 8402, 12603, 25206, 31397, 37809, 62794, 75618, 94191, 188382, 282573, 373889, 565146, 747778, 1121667, 2243334, 2794333, 3365001, 5588666, 6730002, 8382999, 16765998, 25148997, 50297994, 131898797, 263797594, 395696391, 791392782, 1187089173, 2374178346, 11738992933, 23477985866, 35216978799, 70433957598, 105650936397, 211301872794]

約数ペア:

[(1, 211301872794), (2, 105650936397), (3, 70433957598), (6, 35216978799), (9, 23477985866), (18, 11738992933), (89, 2374178346), (178, 1187089173), (267, 791392782), (534, 395696391), (801, 263797594), (1602, 131898797), (4201, 50297994), (8402, 25148997), (12603, 16765998), (25206, 8382999), (31397, 6730002), (37809, 5588666), (62794, 3365001), (75618, 2794333), (94191, 2243334), (188382, 1121667), (282573, 747778), (373889, 565146)]