248363724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{55787}}^1$

素因数の和:55854

約数の個数: 48

約数和(自身を含む): 674811648

約数和(自身を除く): 426447924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 55787, 111574, 167361, 223148, 334722, 390509, 669444, 781018, 1171527, 1562036, 2343054, 2956711, 4686108, 5913422, 8870133, 11826844, 17740266, 20696977, 35480532, 41393954, 62090931, 82787908, 124181862, 248363724]

約数ペア:

[(1, 248363724), (2, 124181862), (3, 82787908), (4, 62090931), (6, 41393954), (7, 35480532), (12, 20696977), (14, 17740266), (21, 11826844), (28, 8870133), (42, 5913422), (53, 4686108), (84, 2956711), (106, 2343054), (159, 1562036), (212, 1171527), (318, 781018), (371, 669444), (636, 390509), (742, 334722), (1113, 223148), (1484, 167361), (2226, 111574), (4452, 55787)]