207431568

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{6827}}^1$

素因数の和:7052

約数の個数: 60

約数和(自身を含む): 583357008

約数和(自身を除く): 375925440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6827, 7596, 10128, 13654, 15192, 20481, 27308, 30384, 40962, 54616, 61443, 81924, 109232, 122886, 163848, 245772, 327696, 491544, 983088, 1440497, 2880994, 4321491, 5761988, 8642982, 11523976, 12964473, 17285964, 23047952, 25928946, 34571928, 51857892, 69143856, 103715784, 207431568]

約数ペア:

[(1, 207431568), (2, 103715784), (3, 69143856), (4, 51857892), (6, 34571928), (8, 25928946), (9, 23047952), (12, 17285964), (16, 12964473), (18, 11523976), (24, 8642982), (36, 5761988), (48, 4321491), (72, 2880994), (144, 1440497), (211, 983088), (422, 491544), (633, 327696), (844, 245772), (1266, 163848), (1688, 122886), (1899, 109232), (2532, 81924), (3376, 61443), (3798, 54616), (5064, 40962), (6827, 30384), (7596, 27308), (10128, 20481), (13654, 15192)]