388959924

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{1297}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 924300608

約数和(自身を除く): 535340684

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 373, 402, 746, 804, 1119, 1297, 1492, 2238, 2594, 3891, 4476, 5188, 7782, 15564, 24991, 49982, 74973, 86899, 99964, 149946, 173798, 260697, 299892, 347596, 483781, 521394, 967562, 1042788, 1451343, 1935124, 2902686, 5805372, 32413327, 64826654, 97239981, 129653308, 194479962, 388959924]

約数ペア:

[(1, 388959924), (2, 194479962), (3, 129653308), (4, 97239981), (6, 64826654), (12, 32413327), (67, 5805372), (134, 2902686), (201, 1935124), (268, 1451343), (373, 1042788), (402, 967562), (746, 521394), (804, 483781), (1119, 347596), (1297, 299892), (1492, 260697), (2238, 173798), (2594, 149946), (3891, 99964), (4476, 86899), (5188, 74973), (7782, 49982), (15564, 24991)]