238058964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 714377664

約数和(自身を除く): 476318700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 131, 132, 143, 156, 198, 234, 262, 286, 353, 393, 396, 429, 468, 524, 572, 706, 786, 858, 1059, 1179, 1287, 1412, 1441, 1572, 1703, 1716, 2118, 2358, 2574, 2882, 3177, 3406, 3883, 4236, 4323, 4589, 4716, 5109, 5148, 5764, 6354, 6812, 7766, 8646, 9178, 10218, 11649, 12708, 12969, 13767, 15327, 15532, 17292, 18356, 18733, 20436, 23298, 25938, 27534, 30654, 34947, 37466, 41301, 46243, 46596, 50479, 51876, 55068, 56199, 61308, 69894, 74932, 82602, 92486, 100958, 112398, 138729, 139788, 151437, 165204, 168597, 184972, 201916, 224796, 277458, 302874, 337194, 416187, 454311, 508673, 554916, 601159, 605748, 674388, 832374, 908622, 1017346, 1202318, 1526019, 1664748, 1803477, 1817244, 2034692, 2404636, 3052038, 3606954, 4578057, 5410431, 6104076, 6612749, 7213908, 9156114, 10820862, 13225498, 18312228, 19838247, 21641724, 26450996, 39676494, 59514741, 79352988, 119029482, 238058964]

約数ペア:

[(1, 238058964), (2, 119029482), (3, 79352988), (4, 59514741), (6, 39676494), (9, 26450996), (11, 21641724), (12, 19838247), (13, 18312228), (18, 13225498), (22, 10820862), (26, 9156114), (33, 7213908), (36, 6612749), (39, 6104076), (44, 5410431), (52, 4578057), (66, 3606954), (78, 3052038), (99, 2404636), (117, 2034692), (131, 1817244), (132, 1803477), (143, 1664748), (156, 1526019), (198, 1202318), (234, 1017346), (262, 908622), (286, 832374), (353, 674388), (393, 605748), (396, 601159), (429, 554916), (468, 508673), (524, 454311), (572, 416187), (706, 337194), (786, 302874), (858, 277458), (1059, 224796), (1179, 201916), (1287, 184972), (1412, 168597), (1441, 165204), (1572, 151437), (1703, 139788), (1716, 138729), (2118, 112398), (2358, 100958), (2574, 92486), (2882, 82602), (3177, 74932), (3406, 69894), (3883, 61308), (4236, 56199), (4323, 55068), (4589, 51876), (4716, 50479), (5109, 46596), (5148, 46243), (5764, 41301), (6354, 37466), (6812, 34947), (7766, 30654), (8646, 27534), (9178, 25938), (10218, 23298), (11649, 20436), (12708, 18733), (12969, 18356), (13767, 17292), (15327, 15532)]