141890448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2632

約数の個数: 80

約数和(自身を含む): 421508736

約数和(自身を除く): 279618288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2441, 2768, 3633, 4152, 4844, 4882, 7266, 7323, 8304, 9688, 9764, 14532, 14646, 17087, 19376, 19528, 29064, 29292, 34174, 39056, 51261, 58128, 58584, 68348, 102522, 117168, 136696, 205044, 273392, 410088, 422293, 820176, 844586, 1266879, 1689172, 2533758, 2956051, 3378344, 5067516, 5912102, 6756688, 8868153, 10135032, 11824204, 17736306, 20270064, 23648408, 35472612, 47296816, 70945224, 141890448]

約数ペア:

[(1, 141890448), (2, 70945224), (3, 47296816), (4, 35472612), (6, 23648408), (7, 20270064), (8, 17736306), (12, 11824204), (14, 10135032), (16, 8868153), (21, 6756688), (24, 5912102), (28, 5067516), (42, 3378344), (48, 2956051), (56, 2533758), (84, 1689172), (112, 1266879), (168, 844586), (173, 820176), (336, 422293), (346, 410088), (519, 273392), (692, 205044), (1038, 136696), (1211, 117168), (1384, 102522), (2076, 68348), (2422, 58584), (2441, 58128), (2768, 51261), (3633, 39056), (4152, 34174), (4844, 29292), (4882, 29064), (7266, 19528), (7323, 19376), (8304, 17087), (9688, 14646), (9764, 14532)]