139531308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97711}}^1$

素因数の和:97742

約数の個数: 48

約数和(自身を含む): 393974784

約数和(自身を除く): 254443476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 97711, 195422, 293133, 390844, 586266, 683977, 1172532, 1367954, 1661087, 2051931, 2735908, 3322174, 4103862, 4983261, 6644348, 8207724, 9966522, 11627609, 19933044, 23255218, 34882827, 46510436, 69765654, 139531308]

約数ペア:

[(1, 139531308), (2, 69765654), (3, 46510436), (4, 34882827), (6, 23255218), (7, 19933044), (12, 11627609), (14, 9966522), (17, 8207724), (21, 6644348), (28, 4983261), (34, 4103862), (42, 3322174), (51, 2735908), (68, 2051931), (84, 1661087), (102, 1367954), (119, 1172532), (204, 683977), (238, 586266), (357, 390844), (476, 293133), (714, 195422), (1428, 97711)]