130577356

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{7321}}^1$

素因数の和:7359

約数の個数: 48

約数和(自身を含む): 287022400

約数和(自身を除く): 156445044

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, 7321, 8918, 14642, 17836, 29284, 51247, 95173, 102494, 190346, 204988, 358729, 380692, 666211, 717458, 1332422, 1434916, 2511103, 2664844, 4663477, 5022206, 9326954, 10044412, 18653908, 32644339, 65288678, 130577356]

約数ペア:

[(1, 130577356), (2, 65288678), (4, 32644339), (7, 18653908), (13, 10044412), (14, 9326954), (26, 5022206), (28, 4663477), (49, 2664844), (52, 2511103), (91, 1434916), (98, 1332422), (182, 717458), (196, 666211), (343, 380692), (364, 358729), (637, 204988), (686, 190346), (1274, 102494), (1372, 95173), (2548, 51247), (4459, 29284), (7321, 17836), (8918, 14642)]