121108624

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:624

約数の個数: 80

約数和(自身を含む): 290870272

約数和(自身を除く): 169761648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 223, 364, 373, 446, 728, 746, 892, 1456, 1492, 1561, 1784, 2611, 2899, 2984, 3122, 3568, 4849, 5222, 5798, 5968, 6244, 9698, 10444, 11596, 12488, 19396, 20293, 20888, 23192, 24976, 33943, 38792, 40586, 41776, 46384, 67886, 77584, 81172, 83179, 135772, 162344, 166358, 271544, 324688, 332716, 543088, 582253, 665432, 1081327, 1164506, 1330864, 2162654, 2329012, 4325308, 4658024, 7569289, 8650616, 9316048, 15138578, 17301232, 30277156, 60554312, 121108624]

約数ペア:

[(1, 121108624), (2, 60554312), (4, 30277156), (7, 17301232), (8, 15138578), (13, 9316048), (14, 8650616), (16, 7569289), (26, 4658024), (28, 4325308), (52, 2329012), (56, 2162654), (91, 1330864), (104, 1164506), (112, 1081327), (182, 665432), (208, 582253), (223, 543088), (364, 332716), (373, 324688), (446, 271544), (728, 166358), (746, 162344), (892, 135772), (1456, 83179), (1492, 81172), (1561, 77584), (1784, 67886), (2611, 46384), (2899, 41776), (2984, 40586), (3122, 38792), (3568, 33943), (4849, 24976), (5222, 23192), (5798, 20888), (5968, 20293), (6244, 19396), (9698, 12488), (10444, 11596)]