140680452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5051}}^1$

素因数の和:5280

約数の個数: 48

約数和(自身を含む): 359864064

約数和(自身を除く): 219183612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 5051, 6963, 9284, 10102, 13926, 15153, 20204, 27852, 30306, 55561, 60612, 111122, 166683, 222244, 333366, 666732, 1065761, 2131522, 3197283, 4263044, 6394566, 11723371, 12789132, 23446742, 35170113, 46893484, 70340226, 140680452]

約数ペア:

[(1, 140680452), (2, 70340226), (3, 46893484), (4, 35170113), (6, 23446742), (11, 12789132), (12, 11723371), (22, 6394566), (33, 4263044), (44, 3197283), (66, 2131522), (132, 1065761), (211, 666732), (422, 333366), (633, 222244), (844, 166683), (1266, 111122), (2321, 60612), (2532, 55561), (4642, 30306), (5051, 27852), (6963, 20204), (9284, 15153), (10102, 13926)]