138320224

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15061}}^1$

素因数の和:15119

約数の個数: 48

約数和(自身を含む): 318832416

約数和(自身を除く): 180512192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 15061, 30122, 60244, 105427, 120488, 210854, 240976, 421708, 481952, 617501, 843416, 1235002, 1686832, 2470004, 3373664, 4322507, 4940008, 8645014, 9880016, 17290028, 19760032, 34580056, 69160112, 138320224]

約数ペア:

[(1, 138320224), (2, 69160112), (4, 34580056), (7, 19760032), (8, 17290028), (14, 9880016), (16, 8645014), (28, 4940008), (32, 4322507), (41, 3373664), (56, 2470004), (82, 1686832), (112, 1235002), (164, 843416), (224, 617501), (287, 481952), (328, 421708), (574, 240976), (656, 210854), (1148, 120488), (1312, 105427), (2296, 60244), (4592, 30122), (9184, 15061)]