202040036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{1051}}^1$

素因数の和:1340

約数の個数: 48

約数和(自身を含む): 410380992

約数和(自身を除く): 208340956

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 257, 374, 514, 748, 1028, 1051, 2102, 2827, 4204, 4369, 5654, 8738, 11308, 11561, 17476, 17867, 23122, 35734, 46244, 48059, 71468, 96118, 192236, 196537, 270107, 393074, 540214, 786148, 1080428, 2971177, 4591819, 5942354, 9183638, 11884708, 18367276, 50510009, 101020018, 202040036]

約数ペア:

[(1, 202040036), (2, 101020018), (4, 50510009), (11, 18367276), (17, 11884708), (22, 9183638), (34, 5942354), (44, 4591819), (68, 2971177), (187, 1080428), (257, 786148), (374, 540214), (514, 393074), (748, 270107), (1028, 196537), (1051, 192236), (2102, 96118), (2827, 71468), (4204, 48059), (4369, 46244), (5654, 35734), (8738, 23122), (11308, 17867), (11561, 17476)]