203743308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{19013}}^1$

素因数の和:19086

約数の個数: 48

約数和(自身を含む): 511096320

約数和(自身を除く): 307353012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 10716, 19013, 38026, 57039, 76052, 114078, 228156, 361247, 722494, 893611, 1083741, 1444988, 1787222, 2167482, 2680833, 3574444, 4334964, 5361666, 10723332, 16978609, 33957218, 50935827, 67914436, 101871654, 203743308]

約数ペア:

[(1, 203743308), (2, 101871654), (3, 67914436), (4, 50935827), (6, 33957218), (12, 16978609), (19, 10723332), (38, 5361666), (47, 4334964), (57, 3574444), (76, 2680833), (94, 2167482), (114, 1787222), (141, 1444988), (188, 1083741), (228, 893611), (282, 722494), (564, 361247), (893, 228156), (1786, 114078), (2679, 76052), (3572, 57039), (5358, 38026), (10716, 19013)]