102004196

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 208475904

約数和(自身を除く): 106471708

約数列:

[1, 2, 4, 7, 14, 28, 103, 113, 206, 226, 313, 412, 452, 626, 721, 791, 1252, 1442, 1582, 2191, 2884, 3164, 4382, 8764, 11639, 23278, 32239, 35369, 46556, 64478, 70738, 81473, 128956, 141476, 162946, 225673, 247583, 325892, 451346, 495166, 902692, 990332, 3643007, 7286014, 14572028, 25501049, 51002098, 102004196]

約数ペア:

[(1, 102004196), (2, 51002098), (4, 25501049), (7, 14572028), (14, 7286014), (28, 3643007), (103, 990332), (113, 902692), (206, 495166), (226, 451346), (313, 325892), (412, 247583), (452, 225673), (626, 162946), (721, 141476), (791, 128956), (1252, 81473), (1442, 70738), (1582, 64478), (2191, 46556), (2884, 35369), (3164, 32239), (4382, 23278), (8764, 11639)]