308354908

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1894

約数の個数: 36

約数和(自身を含む): 577221400

約数和(自身を除く): 268866492

約数列:

[1, 2, 4, 17, 34, 68, 157, 289, 314, 578, 628, 1156, 1699, 2669, 3398, 5338, 6796, 10676, 28883, 45373, 57766, 90746, 115532, 181492, 266743, 491011, 533486, 982022, 1066972, 1964044, 4534631, 9069262, 18138524, 77088727, 154177454, 308354908]

約数ペア:

[(1, 308354908), (2, 154177454), (4, 77088727), (17, 18138524), (34, 9069262), (68, 4534631), (157, 1964044), (289, 1066972), (314, 982022), (578, 533486), (628, 491011), (1156, 266743), (1699, 181492), (2669, 115532), (3398, 90746), (5338, 57766), (6796, 45373), (10676, 28883)]