20235962808

素因数分解:

$2^3\times 3^3\times {\mathrm{509}}^1\times {\mathrm{184057}}^1$

素因数の和:184581

約数の個数: 64

約数和(自身を含む): 56321748000

約数和(自身を除く): 36085785192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 509, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 9162, 12216, 13743, 18324, 27486, 36648, 54972, 109944, 184057, 368114, 552171, 736228, 1104342, 1472456, 1656513, 2208684, 3313026, 4417368, 4969539, 6626052, 9939078, 13252104, 19878156, 39756312, 93685013, 187370026, 281055039, 374740052, 562110078, 749480104, 843165117, 1124220156, 1686330234, 2248440312, 2529495351, 3372660468, 5058990702, 6745320936, 10117981404, 20235962808]

約数ペア:

[(1, 20235962808), (2, 10117981404), (3, 6745320936), (4, 5058990702), (6, 3372660468), (8, 2529495351), (9, 2248440312), (12, 1686330234), (18, 1124220156), (24, 843165117), (27, 749480104), (36, 562110078), (54, 374740052), (72, 281055039), (108, 187370026), (216, 93685013), (509, 39756312), (1018, 19878156), (1527, 13252104), (2036, 9939078), (3054, 6626052), (4072, 4969539), (4581, 4417368), (6108, 3313026), (9162, 2208684), (12216, 1656513), (13743, 1472456), (18324, 1104342), (27486, 736228), (36648, 552171), (54972, 368114), (109944, 184057)]