197596102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:648

約数の個数: 32

約数和(自身を含む): 328108320

約数和(自身を除く): 130512218

約数列:

[1, 2, 11, 22, 173, 193, 269, 346, 386, 538, 1903, 2123, 2959, 3806, 4246, 5918, 33389, 46537, 51917, 66778, 93074, 103834, 367279, 511907, 571087, 734558, 1023814, 1142174, 8981641, 17963282, 98798051, 197596102]

約数ペア:

[(1, 197596102), (2, 98798051), (11, 17963282), (22, 8981641), (173, 1142174), (193, 1023814), (269, 734558), (346, 571087), (386, 511907), (538, 367279), (1903, 103834), (2123, 93074), (2959, 66778), (3806, 51917), (4246, 46537), (5918, 33389)]