133273464

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 345722880

約数和(自身を除く): 212449416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 271, 372, 542, 661, 744, 813, 1084, 1322, 1626, 1983, 2168, 2644, 3252, 3966, 5288, 6504, 7932, 8401, 15864, 16802, 20491, 25203, 33604, 40982, 50406, 61473, 67208, 81964, 100812, 122946, 163928, 179131, 201624, 245892, 358262, 491784, 537393, 716524, 1074786, 1433048, 2149572, 4299144, 5553061, 11106122, 16659183, 22212244, 33318366, 44424488, 66636732, 133273464]

約数ペア:

[(1, 133273464), (2, 66636732), (3, 44424488), (4, 33318366), (6, 22212244), (8, 16659183), (12, 11106122), (24, 5553061), (31, 4299144), (62, 2149572), (93, 1433048), (124, 1074786), (186, 716524), (248, 537393), (271, 491784), (372, 358262), (542, 245892), (661, 201624), (744, 179131), (813, 163928), (1084, 122946), (1322, 100812), (1626, 81964), (1983, 67208), (2168, 61473), (2644, 50406), (3252, 40982), (3966, 33604), (5288, 25203), (6504, 20491), (7932, 16802), (8401, 15864)]