137344648

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3469}}^1$

素因数の和:3590

約数の個数: 48

約数和(自身を含む): 302618700

約数和(自身を除く): 165274052

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 707, 808, 1414, 2828, 3469, 4949, 5656, 6938, 9898, 13876, 19796, 24283, 27752, 39592, 48566, 97132, 169981, 194264, 339962, 350369, 679924, 700738, 1359848, 1401476, 2452583, 2802952, 4905166, 9810332, 17168081, 19620664, 34336162, 68672324, 137344648]

約数ペア:

[(1, 137344648), (2, 68672324), (4, 34336162), (7, 19620664), (8, 17168081), (14, 9810332), (28, 4905166), (49, 2802952), (56, 2452583), (98, 1401476), (101, 1359848), (196, 700738), (202, 679924), (392, 350369), (404, 339962), (707, 194264), (808, 169981), (1414, 97132), (2828, 48566), (3469, 39592), (4949, 27752), (5656, 24283), (6938, 19796), (9898, 13876)]