207037068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{229}}^2$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 566318592

約数和(自身を除く): 359281524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 229, 282, 329, 458, 564, 658, 687, 916, 987, 1316, 1374, 1603, 1974, 2748, 3206, 3948, 4809, 6412, 9618, 10763, 19236, 21526, 32289, 43052, 52441, 64578, 75341, 104882, 129156, 150682, 157323, 209764, 226023, 301364, 314646, 367087, 452046, 629292, 734174, 904092, 1101261, 1468348, 2202522, 2464727, 4405044, 4929454, 7394181, 9858908, 14788362, 17253089, 29576724, 34506178, 51759267, 69012356, 103518534, 207037068]

約数ペア:

[(1, 207037068), (2, 103518534), (3, 69012356), (4, 51759267), (6, 34506178), (7, 29576724), (12, 17253089), (14, 14788362), (21, 9858908), (28, 7394181), (42, 4929454), (47, 4405044), (84, 2464727), (94, 2202522), (141, 1468348), (188, 1101261), (229, 904092), (282, 734174), (329, 629292), (458, 452046), (564, 367087), (658, 314646), (687, 301364), (916, 226023), (987, 209764), (1316, 157323), (1374, 150682), (1603, 129156), (1974, 104882), (2748, 75341), (3206, 64578), (3948, 52441), (4809, 43052), (6412, 32289), (9618, 21526), (10763, 19236)]