185913970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 376047360

約数和(自身を除く): 190133390

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 103, 110, 122, 206, 269, 305, 515, 538, 610, 671, 1030, 1133, 1342, 1345, 2266, 2690, 2959, 3355, 5665, 5918, 6283, 6710, 11330, 12566, 14795, 16409, 27707, 29590, 31415, 32818, 55414, 62830, 69113, 82045, 138226, 138535, 164090, 180499, 277070, 304777, 345565, 360998, 609554, 691130, 902495, 1523885, 1690127, 1804990, 3047770, 3380254, 8450635, 16901270, 18591397, 37182794, 92956985, 185913970]

約数ペア:

[(1, 185913970), (2, 92956985), (5, 37182794), (10, 18591397), (11, 16901270), (22, 8450635), (55, 3380254), (61, 3047770), (103, 1804990), (110, 1690127), (122, 1523885), (206, 902495), (269, 691130), (305, 609554), (515, 360998), (538, 345565), (610, 304777), (671, 277070), (1030, 180499), (1133, 164090), (1342, 138535), (1345, 138226), (2266, 82045), (2690, 69113), (2959, 62830), (3355, 55414), (5665, 32818), (5918, 31415), (6283, 29590), (6710, 27707), (11330, 16409), (12566, 14795)]