140127498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{65419}}^1$

素因数の和:65451

約数の個数: 48

約数和(自身を含む): 367398720

約数和(自身を除く): 227271222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 65419, 130838, 196257, 392514, 457933, 588771, 915866, 1112123, 1177542, 1373799, 2224246, 2747598, 3336369, 4121397, 6672738, 7784861, 8242794, 10009107, 15569722, 20018214, 23354583, 46709166, 70063749, 140127498]

約数ペア:

[(1, 140127498), (2, 70063749), (3, 46709166), (6, 23354583), (7, 20018214), (9, 15569722), (14, 10009107), (17, 8242794), (18, 7784861), (21, 6672738), (34, 4121397), (42, 3336369), (51, 2747598), (63, 2224246), (102, 1373799), (119, 1177542), (126, 1112123), (153, 915866), (238, 588771), (306, 457933), (357, 392514), (714, 196257), (1071, 130838), (2142, 65419)]