201612234

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 432345600

約数和(自身を除く): 230733366

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 89, 94, 141, 174, 178, 267, 277, 282, 534, 554, 831, 1363, 1662, 2581, 2726, 4089, 4183, 5162, 7743, 8033, 8178, 8366, 12549, 13019, 15486, 16066, 24099, 24653, 25098, 26038, 39057, 48198, 49306, 73959, 78114, 121307, 147918, 242614, 363921, 377551, 714937, 727842, 755102, 1132653, 1158691, 1429874, 2144811, 2265306, 2317382, 3476073, 4289622, 6952146, 33602039, 67204078, 100806117, 201612234]

約数ペア:

[(1, 201612234), (2, 100806117), (3, 67204078), (6, 33602039), (29, 6952146), (47, 4289622), (58, 3476073), (87, 2317382), (89, 2265306), (94, 2144811), (141, 1429874), (174, 1158691), (178, 1132653), (267, 755102), (277, 727842), (282, 714937), (534, 377551), (554, 363921), (831, 242614), (1363, 147918), (1662, 121307), (2581, 78114), (2726, 73959), (4089, 49306), (4183, 48198), (5162, 39057), (7743, 26038), (8033, 25098), (8178, 24653), (8366, 24099), (12549, 16066), (13019, 15486)]