241278948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2241

約数の個数: 72

約数和(自身を含む): 646027200

約数和(自身を除く): 404748252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 173, 228, 342, 346, 519, 684, 692, 1038, 1557, 2039, 2076, 3114, 3287, 4078, 6117, 6228, 6574, 8156, 9861, 12234, 13148, 18351, 19722, 24468, 29583, 36702, 38741, 39444, 59166, 73404, 77482, 116223, 118332, 154964, 232446, 348669, 352747, 464892, 697338, 705494, 1058241, 1394676, 1410988, 2116482, 3174723, 4232964, 6349446, 6702193, 12698892, 13404386, 20106579, 26808772, 40213158, 60319737, 80426316, 120639474, 241278948]

約数ペア:

[(1, 241278948), (2, 120639474), (3, 80426316), (4, 60319737), (6, 40213158), (9, 26808772), (12, 20106579), (18, 13404386), (19, 12698892), (36, 6702193), (38, 6349446), (57, 4232964), (76, 3174723), (114, 2116482), (171, 1410988), (173, 1394676), (228, 1058241), (342, 705494), (346, 697338), (519, 464892), (684, 352747), (692, 348669), (1038, 232446), (1557, 154964), (2039, 118332), (2076, 116223), (3114, 77482), (3287, 73404), (4078, 59166), (6117, 39444), (6228, 38741), (6574, 36702), (8156, 29583), (9861, 24468), (12234, 19722), (13148, 18351)]