207969618

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2693}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 424919232

約数和(自身を除く): 216949614

約数列:

[1, 2, 3, 6, 61, 122, 183, 211, 366, 422, 633, 1266, 2693, 5386, 8079, 12871, 16158, 25742, 38613, 77226, 164273, 328546, 492819, 568223, 985638, 1136446, 1704669, 3409338, 34661603, 69323206, 103984809, 207969618]

約数ペア:

[(1, 207969618), (2, 103984809), (3, 69323206), (6, 34661603), (61, 3409338), (122, 1704669), (183, 1136446), (211, 985638), (366, 568223), (422, 492819), (633, 328546), (1266, 164273), (2693, 77226), (5386, 38613), (8079, 25742), (12871, 16158)]