205060492

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11497}}^1$

素因数の和:11535

約数の個数: 48

約数和(自身を含む): 450721600

約数和(自身を除く): 245661108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 11497, 17836, 22994, 45988, 80479, 149461, 160958, 298922, 321916, 563353, 597844, 1046227, 1126706, 2092454, 2253412, 3943471, 4184908, 7323589, 7886942, 14647178, 15773884, 29294356, 51265123, 102530246, 205060492]

約数ペア:

[(1, 205060492), (2, 102530246), (4, 51265123), (7, 29294356), (13, 15773884), (14, 14647178), (26, 7886942), (28, 7323589), (49, 4184908), (52, 3943471), (91, 2253412), (98, 2092454), (182, 1126706), (196, 1046227), (343, 597844), (364, 563353), (637, 321916), (686, 298922), (1274, 160958), (1372, 149461), (2548, 80479), (4459, 45988), (8918, 22994), (11497, 17836)]