238458402

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3013

約数の個数: 96

約数和(自身を含む): 649084800

約数和(自身を除く): 410626398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 343, 441, 546, 637, 686, 819, 882, 1029, 1274, 1638, 1911, 2058, 2971, 3087, 3822, 4459, 5733, 5942, 6174, 8913, 8918, 11466, 13377, 17826, 20797, 26739, 26754, 38623, 40131, 41594, 53478, 62391, 77246, 80262, 115869, 124782, 145579, 187173, 231738, 270361, 291158, 347607, 374346, 436737, 540722, 695214, 811083, 873474, 1019053, 1310211, 1622166, 1892527, 2038106, 2433249, 2620422, 3057159, 3785054, 4866498, 5677581, 6114318, 9171477, 11355162, 13247689, 17032743, 18342954, 26495378, 34065486, 39743067, 79486134, 119229201, 238458402]

約数ペア:

[(1, 238458402), (2, 119229201), (3, 79486134), (6, 39743067), (7, 34065486), (9, 26495378), (13, 18342954), (14, 17032743), (18, 13247689), (21, 11355162), (26, 9171477), (39, 6114318), (42, 5677581), (49, 4866498), (63, 3785054), (78, 3057159), (91, 2620422), (98, 2433249), (117, 2038106), (126, 1892527), (147, 1622166), (182, 1310211), (234, 1019053), (273, 873474), (294, 811083), (343, 695214), (441, 540722), (546, 436737), (637, 374346), (686, 347607), (819, 291158), (882, 270361), (1029, 231738), (1274, 187173), (1638, 145579), (1911, 124782), (2058, 115869), (2971, 80262), (3087, 77246), (3822, 62391), (4459, 53478), (5733, 41594), (5942, 40131), (6174, 38623), (8913, 26754), (8918, 26739), (11466, 20797), (13377, 17826)]