201886710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{911}}^1$

素因数の和:1093

約数の個数: 64

約数和(自身を含む): 496419840

約数和(自身を除く): 294533130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 89, 166, 178, 249, 267, 415, 445, 498, 534, 830, 890, 911, 1245, 1335, 1822, 2490, 2670, 2733, 4555, 5466, 7387, 9110, 13665, 14774, 22161, 27330, 36935, 44322, 73870, 75613, 81079, 110805, 151226, 162158, 221610, 226839, 243237, 378065, 405395, 453678, 486474, 756130, 810790, 1134195, 1216185, 2268390, 2432370, 6729557, 13459114, 20188671, 33647785, 40377342, 67295570, 100943355, 201886710]

約数ペア:

[(1, 201886710), (2, 100943355), (3, 67295570), (5, 40377342), (6, 33647785), (10, 20188671), (15, 13459114), (30, 6729557), (83, 2432370), (89, 2268390), (166, 1216185), (178, 1134195), (249, 810790), (267, 756130), (415, 486474), (445, 453678), (498, 405395), (534, 378065), (830, 243237), (890, 226839), (911, 221610), (1245, 162158), (1335, 151226), (1822, 110805), (2490, 81079), (2670, 75613), (2733, 73870), (4555, 44322), (5466, 36935), (7387, 27330), (9110, 22161), (13665, 14774)]