103489904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 242651136

約数和(自身を除く): 139161232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 656, 727, 868, 1148, 1271, 1454, 1736, 2296, 2542, 2908, 3472, 4592, 5084, 5089, 5816, 8897, 10168, 10178, 11632, 17794, 20336, 20356, 22537, 29807, 35588, 40712, 45074, 59614, 71176, 81424, 90148, 119228, 142352, 157759, 180296, 208649, 238456, 315518, 360592, 417298, 476912, 631036, 834596, 924017, 1262072, 1669192, 1848034, 2524144, 3338384, 3696068, 6468119, 7392136, 12936238, 14784272, 25872476, 51744952, 103489904]

約数ペア:

[(1, 103489904), (2, 51744952), (4, 25872476), (7, 14784272), (8, 12936238), (14, 7392136), (16, 6468119), (28, 3696068), (31, 3338384), (41, 2524144), (56, 1848034), (62, 1669192), (82, 1262072), (112, 924017), (124, 834596), (164, 631036), (217, 476912), (248, 417298), (287, 360592), (328, 315518), (434, 238456), (496, 208649), (574, 180296), (656, 157759), (727, 142352), (868, 119228), (1148, 90148), (1271, 81424), (1454, 71176), (1736, 59614), (2296, 45074), (2542, 40712), (2908, 35588), (3472, 29807), (4592, 22537), (5084, 20356), (5089, 20336), (5816, 17794), (8897, 11632), (10168, 10178)]