193259066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2679

約数の個数: 64

約数和(自身を含む): 399893760

約数和(自身を除く): 206634694

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 143, 154, 182, 259, 286, 407, 481, 518, 814, 962, 1001, 2002, 2609, 2849, 3367, 5218, 5291, 5698, 6734, 10582, 18263, 28699, 33917, 36526, 37037, 57398, 67834, 74074, 96533, 193066, 200893, 237419, 373087, 401786, 474838, 675731, 746174, 1061863, 1254929, 1351462, 2123726, 2509858, 2611609, 5223218, 7433041, 8784503, 13804219, 14866082, 17569006, 27608438, 96629533, 193259066]

約数ペア:

[(1, 193259066), (2, 96629533), (7, 27608438), (11, 17569006), (13, 14866082), (14, 13804219), (22, 8784503), (26, 7433041), (37, 5223218), (74, 2611609), (77, 2509858), (91, 2123726), (143, 1351462), (154, 1254929), (182, 1061863), (259, 746174), (286, 675731), (407, 474838), (481, 401786), (518, 373087), (814, 237419), (962, 200893), (1001, 193066), (2002, 96533), (2609, 74074), (2849, 67834), (3367, 57398), (5218, 37037), (5291, 36526), (5698, 33917), (6734, 28699), (10582, 18263)]