204956724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 586414080

約数和(自身を除く): 381457356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 53, 57, 76, 84, 106, 114, 133, 159, 212, 228, 266, 318, 371, 399, 532, 636, 742, 798, 1007, 1113, 1484, 1596, 2014, 2226, 2423, 3021, 4028, 4452, 4846, 6042, 7049, 7269, 9692, 12084, 14098, 14538, 16961, 21147, 28196, 29076, 33922, 42294, 46037, 50883, 67844, 84588, 92074, 101766, 128419, 138111, 184148, 203532, 256838, 276222, 322259, 385257, 513676, 552444, 644518, 770514, 898933, 966777, 1289036, 1541028, 1797866, 1933554, 2439961, 2696799, 3595732, 3867108, 4879922, 5393598, 7319883, 9759844, 10787196, 14639766, 17079727, 29279532, 34159454, 51239181, 68318908, 102478362, 204956724]

約数ペア:

[(1, 204956724), (2, 102478362), (3, 68318908), (4, 51239181), (6, 34159454), (7, 29279532), (12, 17079727), (14, 14639766), (19, 10787196), (21, 9759844), (28, 7319883), (38, 5393598), (42, 4879922), (53, 3867108), (57, 3595732), (76, 2696799), (84, 2439961), (106, 1933554), (114, 1797866), (133, 1541028), (159, 1289036), (212, 966777), (228, 898933), (266, 770514), (318, 644518), (371, 552444), (399, 513676), (532, 385257), (636, 322259), (742, 276222), (798, 256838), (1007, 203532), (1113, 184148), (1484, 138111), (1596, 128419), (2014, 101766), (2226, 92074), (2423, 84588), (3021, 67844), (4028, 50883), (4452, 46037), (4846, 42294), (6042, 33922), (7049, 29076), (7269, 28196), (9692, 21147), (12084, 16961), (14098, 14538)]