216321534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1$

素因数の和:2774

約数の個数: 96

約数和(自身を含む): 568608768

約数和(自身を除く): 352287234

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 341, 403, 429, 558, 682, 806, 858, 1023, 1209, 1287, 2046, 2418, 2574, 2711, 3069, 3627, 4433, 5422, 6138, 7254, 8133, 8866, 13299, 16266, 24399, 26598, 29821, 35243, 39897, 48798, 59642, 70486, 79794, 84041, 89463, 105729, 168082, 178926, 211458, 252123, 268389, 317187, 387673, 504246, 536778, 634374, 756369, 775346, 924451, 1092533, 1163019, 1512738, 1848902, 2185066, 2326038, 2773353, 3277599, 3489057, 5546706, 6555198, 6978114, 8320059, 9832797, 12017863, 16640118, 19665594, 24035726, 36053589, 72107178, 108160767, 216321534]

約数ペア:

[(1, 216321534), (2, 108160767), (3, 72107178), (6, 36053589), (9, 24035726), (11, 19665594), (13, 16640118), (18, 12017863), (22, 9832797), (26, 8320059), (31, 6978114), (33, 6555198), (39, 5546706), (62, 3489057), (66, 3277599), (78, 2773353), (93, 2326038), (99, 2185066), (117, 1848902), (143, 1512738), (186, 1163019), (198, 1092533), (234, 924451), (279, 775346), (286, 756369), (341, 634374), (403, 536778), (429, 504246), (558, 387673), (682, 317187), (806, 268389), (858, 252123), (1023, 211458), (1209, 178926), (1287, 168082), (2046, 105729), (2418, 89463), (2574, 84041), (2711, 79794), (3069, 70486), (3627, 59642), (4433, 48798), (5422, 39897), (6138, 35243), (7254, 29821), (8133, 26598), (8866, 24399), (13299, 16266)]