119554200004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1\times {\mathrm{19421}}^1$

素因数の和:20308

約数の個数: 48

約数和(自身を含む): 222594765120

約数和(自身を除く): 103040565116

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 757, 1514, 2033, 3028, 4066, 8132, 14383, 19421, 28766, 38842, 57532, 77684, 80999, 161998, 323996, 368999, 737998, 1475996, 1538981, 2078047, 3077962, 4156094, 6155924, 8312188, 14701697, 29403394, 39482893, 58806788, 78965786, 157931572, 279332243, 558664486, 1117328972, 1573081579, 3146163158, 6292326316, 29888550001, 59777100002, 119554200004]

約数ペア:

[(1, 119554200004), (2, 59777100002), (4, 29888550001), (19, 6292326316), (38, 3146163158), (76, 1573081579), (107, 1117328972), (214, 558664486), (428, 279332243), (757, 157931572), (1514, 78965786), (2033, 58806788), (3028, 39482893), (4066, 29403394), (8132, 14701697), (14383, 8312188), (19421, 6155924), (28766, 4156094), (38842, 3077962), (57532, 2078047), (77684, 1538981), (80999, 1475996), (161998, 737998), (323996, 368999)]