205201836

素因数分解:

$2^2\times 3^8\times 7^1\times {\mathrm{1117}}^1$

素因数の和:1152

約数の個数: 108

約数和(自身を含む): 616125328

約数和(自身を除く): 410923492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1117, 1134, 1458, 1701, 2187, 2234, 2268, 2916, 3351, 3402, 4374, 4468, 5103, 6561, 6702, 6804, 7819, 8748, 10053, 10206, 13122, 13404, 15309, 15638, 20106, 20412, 23457, 26244, 30159, 30618, 31276, 40212, 45927, 46914, 60318, 61236, 70371, 90477, 91854, 93828, 120636, 140742, 180954, 183708, 211113, 271431, 281484, 361908, 422226, 542862, 633339, 814293, 844452, 1085724, 1266678, 1628586, 1900017, 2442879, 2533356, 3257172, 3800034, 4885758, 5700051, 7328637, 7600068, 9771516, 11400102, 14657274, 17100153, 22800204, 29314548, 34200306, 51300459, 68400612, 102600918, 205201836]

約数ペア:

[(1, 205201836), (2, 102600918), (3, 68400612), (4, 51300459), (6, 34200306), (7, 29314548), (9, 22800204), (12, 17100153), (14, 14657274), (18, 11400102), (21, 9771516), (27, 7600068), (28, 7328637), (36, 5700051), (42, 4885758), (54, 3800034), (63, 3257172), (81, 2533356), (84, 2442879), (108, 1900017), (126, 1628586), (162, 1266678), (189, 1085724), (243, 844452), (252, 814293), (324, 633339), (378, 542862), (486, 422226), (567, 361908), (729, 281484), (756, 271431), (972, 211113), (1117, 183708), (1134, 180954), (1458, 140742), (1701, 120636), (2187, 93828), (2234, 91854), (2268, 90477), (2916, 70371), (3351, 61236), (3402, 60318), (4374, 46914), (4468, 45927), (5103, 40212), (6561, 31276), (6702, 30618), (6804, 30159), (7819, 26244), (8748, 23457), (10053, 20412), (10206, 20106), (13122, 15638), (13404, 15309)]