381036222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{8377}}^1$

素因数の和:8430

約数の個数: 72

約数和(自身を含む): 995909616

約数和(自身を除く): 614873394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 361, 399, 722, 798, 1083, 1197, 2166, 2394, 2527, 3249, 5054, 6498, 7581, 8377, 15162, 16754, 22743, 25131, 45486, 50262, 58639, 75393, 117278, 150786, 159163, 175917, 318326, 351834, 477489, 527751, 954978, 1055502, 1114141, 1432467, 2228282, 2864934, 3024097, 3342423, 6048194, 6684846, 9072291, 10027269, 18144582, 20054538, 21168679, 27216873, 42337358, 54433746, 63506037, 127012074, 190518111, 381036222]

約数ペア:

[(1, 381036222), (2, 190518111), (3, 127012074), (6, 63506037), (7, 54433746), (9, 42337358), (14, 27216873), (18, 21168679), (19, 20054538), (21, 18144582), (38, 10027269), (42, 9072291), (57, 6684846), (63, 6048194), (114, 3342423), (126, 3024097), (133, 2864934), (171, 2228282), (266, 1432467), (342, 1114141), (361, 1055502), (399, 954978), (722, 527751), (798, 477489), (1083, 351834), (1197, 318326), (2166, 175917), (2394, 159163), (2527, 150786), (3249, 117278), (5054, 75393), (6498, 58639), (7581, 50262), (8377, 45486), (15162, 25131), (16754, 22743)]