103426956

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 290893680

約数和(自身を除く): 187466724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 212, 228, 317, 318, 324, 342, 477, 513, 634, 636, 684, 951, 954, 1007, 1026, 1268, 1431, 1539, 1902, 1908, 2014, 2052, 2853, 2862, 3021, 3078, 3804, 4028, 4293, 5706, 5724, 6023, 6042, 6156, 8559, 8586, 9063, 11412, 12046, 12084, 16801, 17118, 17172, 18069, 18126, 24092, 25677, 27189, 33602, 34236, 36138, 36252, 50403, 51354, 54207, 54378, 67204, 72276, 81567, 100806, 102708, 108414, 108756, 151209, 162621, 163134, 201612, 216828, 302418, 319219, 325242, 326268, 453627, 487863, 604836, 638438, 650484, 907254, 957657, 975726, 1276876, 1360881, 1814508, 1915314, 1951452, 2721762, 2872971, 3830628, 5443524, 5745942, 8618913, 11491884, 17237826, 25856739, 34475652, 51713478, 103426956]

約数ペア:

[(1, 103426956), (2, 51713478), (3, 34475652), (4, 25856739), (6, 17237826), (9, 11491884), (12, 8618913), (18, 5745942), (19, 5443524), (27, 3830628), (36, 2872971), (38, 2721762), (53, 1951452), (54, 1915314), (57, 1814508), (76, 1360881), (81, 1276876), (106, 975726), (108, 957657), (114, 907254), (159, 650484), (162, 638438), (171, 604836), (212, 487863), (228, 453627), (317, 326268), (318, 325242), (324, 319219), (342, 302418), (477, 216828), (513, 201612), (634, 163134), (636, 162621), (684, 151209), (951, 108756), (954, 108414), (1007, 102708), (1026, 100806), (1268, 81567), (1431, 72276), (1539, 67204), (1902, 54378), (1908, 54207), (2014, 51354), (2052, 50403), (2853, 36252), (2862, 36138), (3021, 34236), (3078, 33602), (3804, 27189), (4028, 25677), (4293, 24092), (5706, 18126), (5724, 18069), (6023, 17172), (6042, 17118), (6156, 16801), (8559, 12084), (8586, 12046), (9063, 11412)]