205087168218

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1601}}^1\times {\mathrm{130981}}^1$

素因数の和:132750

約数の個数: 32

約数和(自身を含む): 412951666752

約数和(自身を除く): 207864498534

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1601, 3202, 4803, 9606, 130981, 260963, 261962, 392943, 521926, 782889, 785886, 1565778, 21349903, 42699806, 64049709, 128099418, 209700581, 419401162, 629101743, 1258203486, 34181194703, 68362389406, 102543584109, 205087168218]

約数ペア:

[(1, 205087168218), (2, 102543584109), (3, 68362389406), (6, 34181194703), (163, 1258203486), (326, 629101743), (489, 419401162), (978, 209700581), (1601, 128099418), (3202, 64049709), (4803, 42699806), (9606, 21349903), (130981, 1565778), (260963, 785886), (261962, 782889), (392943, 521926)]