214168422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1297}}^1$

素因数の和:1417

約数の個数: 64

約数和(自身を含む): 484102080

約数和(自身を除く): 269933658

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 73, 78, 87, 146, 174, 219, 377, 438, 754, 949, 1131, 1297, 1898, 2117, 2262, 2594, 2847, 3891, 4234, 5694, 6351, 7782, 12702, 16861, 27521, 33722, 37613, 50583, 55042, 75226, 82563, 94681, 101166, 112839, 165126, 189362, 225678, 284043, 488969, 568086, 977938, 1230853, 1466907, 2461706, 2745749, 2933814, 3692559, 5491498, 7385118, 8237247, 16474494, 35694737, 71389474, 107084211, 214168422]

約数ペア:

[(1, 214168422), (2, 107084211), (3, 71389474), (6, 35694737), (13, 16474494), (26, 8237247), (29, 7385118), (39, 5491498), (58, 3692559), (73, 2933814), (78, 2745749), (87, 2461706), (146, 1466907), (174, 1230853), (219, 977938), (377, 568086), (438, 488969), (754, 284043), (949, 225678), (1131, 189362), (1297, 165126), (1898, 112839), (2117, 101166), (2262, 94681), (2594, 82563), (2847, 75226), (3891, 55042), (4234, 50583), (5694, 37613), (6351, 33722), (7782, 27521), (12702, 16861)]