210925962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39191}}^1$

素因数の和:39235

約数の個数: 48

約数和(自身を含む): 513571968

約数和(自身を除く): 302646006

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 39191, 78382, 117573, 235146, 352719, 509483, 705438, 901393, 1018966, 1528449, 1802786, 2704179, 3056898, 4585347, 5408358, 8112537, 9170694, 11718109, 16225074, 23436218, 35154327, 70308654, 105462981, 210925962]

約数ペア:

[(1, 210925962), (2, 105462981), (3, 70308654), (6, 35154327), (9, 23436218), (13, 16225074), (18, 11718109), (23, 9170694), (26, 8112537), (39, 5408358), (46, 4585347), (69, 3056898), (78, 2704179), (117, 1802786), (138, 1528449), (207, 1018966), (234, 901393), (299, 705438), (414, 509483), (598, 352719), (897, 235146), (1794, 117573), (2691, 78382), (5382, 39191)]