128868324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8179}}^1$

素因数の和:8300

約数の個数: 48

約数和(自身を含む): 327069120

約数和(自身を除く): 198200796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 5252, 7878, 8179, 15756, 16358, 24537, 32716, 49074, 98148, 106327, 212654, 318981, 425308, 637962, 826079, 1275924, 1652158, 2478237, 3304316, 4956474, 9912948, 10739027, 21478054, 32217081, 42956108, 64434162, 128868324]

約数ペア:

[(1, 128868324), (2, 64434162), (3, 42956108), (4, 32217081), (6, 21478054), (12, 10739027), (13, 9912948), (26, 4956474), (39, 3304316), (52, 2478237), (78, 1652158), (101, 1275924), (156, 826079), (202, 637962), (303, 425308), (404, 318981), (606, 212654), (1212, 106327), (1313, 98148), (2626, 49074), (3939, 32716), (5252, 24537), (7878, 16358), (8179, 15756)]