127612332

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 331968000

約数和(自身を除く): 204355668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 199, 282, 379, 398, 423, 564, 597, 758, 796, 846, 1137, 1194, 1516, 1692, 1791, 2274, 2388, 3411, 3582, 4548, 6822, 7164, 9353, 13644, 17813, 18706, 28059, 35626, 37412, 53439, 56118, 71252, 75421, 84177, 106878, 112236, 150842, 160317, 168354, 213756, 226263, 301684, 320634, 336708, 452526, 641268, 678789, 905052, 1357578, 2715156, 3544787, 7089574, 10634361, 14179148, 21268722, 31903083, 42537444, 63806166, 127612332]

約数ペア:

[(1, 127612332), (2, 63806166), (3, 42537444), (4, 31903083), (6, 21268722), (9, 14179148), (12, 10634361), (18, 7089574), (36, 3544787), (47, 2715156), (94, 1357578), (141, 905052), (188, 678789), (199, 641268), (282, 452526), (379, 336708), (398, 320634), (423, 301684), (564, 226263), (597, 213756), (758, 168354), (796, 160317), (846, 150842), (1137, 112236), (1194, 106878), (1516, 84177), (1692, 75421), (1791, 71252), (2274, 56118), (2388, 53439), (3411, 37412), (3582, 35626), (4548, 28059), (6822, 18706), (7164, 17813), (9353, 13644)]