196061360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7187}}^1$

素因数の和:7242

約数の個数: 80

約数和(自身を含む): 513395712

約数和(自身を除く): 317334352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 7187, 13640, 14374, 27280, 28748, 35935, 57496, 71870, 79057, 114992, 143740, 158114, 222797, 287480, 316228, 395285, 445594, 574960, 632456, 790570, 891188, 1113985, 1264912, 1581140, 1782376, 2227970, 2450767, 3162280, 3564752, 4455940, 4901534, 6324560, 8911880, 9803068, 12253835, 17823760, 19606136, 24507670, 39212272, 49015340, 98030680, 196061360]

約数ペア:

[(1, 196061360), (2, 98030680), (4, 49015340), (5, 39212272), (8, 24507670), (10, 19606136), (11, 17823760), (16, 12253835), (20, 9803068), (22, 8911880), (31, 6324560), (40, 4901534), (44, 4455940), (55, 3564752), (62, 3162280), (80, 2450767), (88, 2227970), (110, 1782376), (124, 1581140), (155, 1264912), (176, 1113985), (220, 891188), (248, 790570), (310, 632456), (341, 574960), (440, 445594), (496, 395285), (620, 316228), (682, 287480), (880, 222797), (1240, 158114), (1364, 143740), (1705, 114992), (2480, 79057), (2728, 71870), (3410, 57496), (5456, 35935), (6820, 28748), (7187, 27280), (13640, 14374)]