119516572

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 245790720

約数和(自身を除く): 126274148

約数列:

[1, 2, 4, 7, 14, 28, 71, 79, 142, 158, 284, 316, 497, 553, 761, 994, 1106, 1522, 1988, 2212, 3044, 5327, 5609, 10654, 11218, 21308, 22436, 39263, 54031, 60119, 78526, 108062, 120238, 157052, 216124, 240476, 378217, 420833, 756434, 841666, 1512868, 1683332, 4268449, 8536898, 17073796, 29879143, 59758286, 119516572]

約数ペア:

[(1, 119516572), (2, 59758286), (4, 29879143), (7, 17073796), (14, 8536898), (28, 4268449), (71, 1683332), (79, 1512868), (142, 841666), (158, 756434), (284, 420833), (316, 378217), (497, 240476), (553, 216124), (761, 157052), (994, 120238), (1106, 108062), (1522, 78526), (1988, 60119), (2212, 54031), (3044, 39263), (5327, 22436), (5609, 21308), (10654, 11218)]