267156918

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2999}}^1$

素因数の和:3122

約数の個数: 72

約数和(自身を含む): 680238000

約数和(自身を除く): 413081082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 101, 126, 147, 202, 294, 303, 441, 606, 707, 882, 909, 1414, 1818, 2121, 2999, 4242, 4949, 5998, 6363, 8997, 9898, 12726, 14847, 17994, 20993, 26991, 29694, 41986, 44541, 53982, 62979, 89082, 125958, 146951, 188937, 293902, 302899, 377874, 440853, 605798, 881706, 908697, 1322559, 1817394, 2120293, 2645118, 2726091, 4240586, 5452182, 6360879, 12721758, 14842051, 19082637, 29684102, 38165274, 44526153, 89052306, 133578459, 267156918]

約数ペア:

[(1, 267156918), (2, 133578459), (3, 89052306), (6, 44526153), (7, 38165274), (9, 29684102), (14, 19082637), (18, 14842051), (21, 12721758), (42, 6360879), (49, 5452182), (63, 4240586), (98, 2726091), (101, 2645118), (126, 2120293), (147, 1817394), (202, 1322559), (294, 908697), (303, 881706), (441, 605798), (606, 440853), (707, 377874), (882, 302899), (909, 293902), (1414, 188937), (1818, 146951), (2121, 125958), (2999, 89082), (4242, 62979), (4949, 53982), (5998, 44541), (6363, 41986), (8997, 29694), (9898, 26991), (12726, 20993), (14847, 17994)]