248838967076

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{825709}}^1$

素因数の和:825996

約数の個数: 48

約数和(自身を含む): 510486950400

約数和(自身を除く): 261647983324

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 229, 329, 458, 658, 916, 1316, 1603, 3206, 6412, 10763, 21526, 43052, 75341, 150682, 301364, 825709, 1651418, 3302836, 5779963, 11559926, 23119852, 38808323, 77616646, 155233292, 189087361, 271658261, 378174722, 543316522, 756349444, 1086633044, 1323611527, 2647223054, 5294446108, 8887105967, 17774211934, 35548423868, 62209741769, 124419483538, 248838967076]

約数ペア:

[(1, 248838967076), (2, 124419483538), (4, 62209741769), (7, 35548423868), (14, 17774211934), (28, 8887105967), (47, 5294446108), (94, 2647223054), (188, 1323611527), (229, 1086633044), (329, 756349444), (458, 543316522), (658, 378174722), (916, 271658261), (1316, 189087361), (1603, 155233292), (3206, 77616646), (6412, 38808323), (10763, 23119852), (21526, 11559926), (43052, 5779963), (75341, 3302836), (150682, 1651418), (301364, 825709)]