190042996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7069}}^1$

素因数の和:7144

約数の個数: 48

約数和(自身を含む): 399087360

約数和(自身を除く): 209044364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 2068, 2444, 6721, 7069, 13442, 14138, 26884, 28276, 77759, 91897, 155518, 183794, 311036, 332243, 367588, 664486, 1010867, 1328972, 2021734, 3654673, 4043468, 4319159, 7309346, 8638318, 14618692, 17276636, 47510749, 95021498, 190042996]

約数ペア:

[(1, 190042996), (2, 95021498), (4, 47510749), (11, 17276636), (13, 14618692), (22, 8638318), (26, 7309346), (44, 4319159), (47, 4043468), (52, 3654673), (94, 2021734), (143, 1328972), (188, 1010867), (286, 664486), (517, 367588), (572, 332243), (611, 311036), (1034, 183794), (1222, 155518), (2068, 91897), (2444, 77759), (6721, 28276), (7069, 26884), (13442, 14138)]