202011068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1069}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 429266880

約数和(自身を除く): 227255812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 397, 476, 794, 1069, 1588, 2138, 2779, 4276, 5558, 6749, 7483, 11116, 13498, 14966, 18173, 26996, 29932, 36346, 47243, 72692, 94486, 127211, 188972, 254422, 424393, 508844, 848786, 1697572, 2970751, 5941502, 7214681, 11883004, 14429362, 28858724, 50502767, 101005534, 202011068]

約数ペア:

[(1, 202011068), (2, 101005534), (4, 50502767), (7, 28858724), (14, 14429362), (17, 11883004), (28, 7214681), (34, 5941502), (68, 2970751), (119, 1697572), (238, 848786), (397, 508844), (476, 424393), (794, 254422), (1069, 188972), (1588, 127211), (2138, 94486), (2779, 72692), (4276, 47243), (5558, 36346), (6749, 29932), (7483, 26996), (11116, 18173), (13498, 14966)]