206830962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7963}}^1$

素因数の和:8024

約数の個数: 64

約数和(自身を含む): 508421760

約数和(自身を除く): 301590798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1998, 2886, 4329, 7963, 8658, 12987, 15926, 23889, 25974, 47778, 71667, 103519, 143334, 207038, 215001, 294631, 310557, 430002, 589262, 621114, 883893, 931671, 1767786, 1863342, 2651679, 2795013, 3830203, 5303358, 5590026, 7660406, 7955037, 11490609, 15910074, 22981218, 34471827, 68943654, 103415481, 206830962]

約数ペア:

[(1, 206830962), (2, 103415481), (3, 68943654), (6, 34471827), (9, 22981218), (13, 15910074), (18, 11490609), (26, 7955037), (27, 7660406), (37, 5590026), (39, 5303358), (54, 3830203), (74, 2795013), (78, 2651679), (111, 1863342), (117, 1767786), (222, 931671), (234, 883893), (333, 621114), (351, 589262), (481, 430002), (666, 310557), (702, 294631), (962, 215001), (999, 207038), (1443, 143334), (1998, 103519), (2886, 71667), (4329, 47778), (7963, 25974), (8658, 23889), (12987, 15926)]