202287210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 494553600

約数和(自身を除く): 292266390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 239, 267, 317, 445, 478, 534, 634, 717, 890, 951, 1195, 1335, 1434, 1585, 1902, 2390, 2670, 3170, 3585, 4755, 7170, 9510, 21271, 28213, 42542, 56426, 63813, 75763, 84639, 106355, 127626, 141065, 151526, 169278, 212710, 227289, 282130, 319065, 378815, 423195, 454578, 638130, 757630, 846390, 1136445, 2272890, 6742907, 13485814, 20228721, 33714535, 40457442, 67429070, 101143605, 202287210]

約数ペア:

[(1, 202287210), (2, 101143605), (3, 67429070), (5, 40457442), (6, 33714535), (10, 20228721), (15, 13485814), (30, 6742907), (89, 2272890), (178, 1136445), (239, 846390), (267, 757630), (317, 638130), (445, 454578), (478, 423195), (534, 378815), (634, 319065), (717, 282130), (890, 227289), (951, 212710), (1195, 169278), (1335, 151526), (1434, 141065), (1585, 127626), (1902, 106355), (2390, 84639), (2670, 75763), (3170, 63813), (3585, 56426), (4755, 42542), (7170, 28213), (9510, 21271)]