139338444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6121}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 373001216

約数和(自身を除く): 233662772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 271, 542, 813, 1084, 1626, 1897, 3252, 3794, 5691, 6121, 7588, 11382, 12242, 18363, 22764, 24484, 36726, 42847, 73452, 85694, 128541, 171388, 257082, 514164, 1658791, 3317582, 4976373, 6635164, 9952746, 11611537, 19905492, 23223074, 34834611, 46446148, 69669222, 139338444]

約数ペア:

[(1, 139338444), (2, 69669222), (3, 46446148), (4, 34834611), (6, 23223074), (7, 19905492), (12, 11611537), (14, 9952746), (21, 6635164), (28, 4976373), (42, 3317582), (84, 1658791), (271, 514164), (542, 257082), (813, 171388), (1084, 128541), (1626, 85694), (1897, 73452), (3252, 42847), (3794, 36726), (5691, 24484), (6121, 22764), (7588, 18363), (11382, 12242)]