247949088

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135937}}^1$

素因数の和:135969

約数の個数: 48

約数和(自身を含む): 685127520

約数和(自身を除く): 437178432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 135937, 271874, 407811, 543748, 815622, 1087496, 1631244, 2174992, 2582803, 3262488, 4349984, 5165606, 6524976, 7748409, 10331212, 13049952, 15496818, 20662424, 30993636, 41324848, 61987272, 82649696, 123974544, 247949088]

約数ペア:

[(1, 247949088), (2, 123974544), (3, 82649696), (4, 61987272), (6, 41324848), (8, 30993636), (12, 20662424), (16, 15496818), (19, 13049952), (24, 10331212), (32, 7748409), (38, 6524976), (48, 5165606), (57, 4349984), (76, 3262488), (96, 2582803), (114, 2174992), (152, 1631244), (228, 1087496), (304, 815622), (456, 543748), (608, 407811), (912, 271874), (1824, 135937)]