138222112

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:774

約数の個数: 96

約数和(自身を含む): 334817280

約数和(自身を除く): 196595168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 47, 56, 76, 94, 112, 133, 152, 188, 224, 266, 304, 329, 376, 532, 608, 658, 691, 752, 893, 1064, 1316, 1382, 1504, 1786, 2128, 2632, 2764, 3572, 4256, 4837, 5264, 5528, 6251, 7144, 9674, 10528, 11056, 12502, 13129, 14288, 19348, 22112, 25004, 26258, 28576, 32477, 38696, 50008, 52516, 64954, 77392, 91903, 100016, 105032, 129908, 154784, 183806, 200032, 210064, 227339, 259816, 367612, 420128, 454678, 519632, 617063, 735224, 909356, 1039264, 1234126, 1470448, 1818712, 2468252, 2940896, 3637424, 4319441, 4936504, 7274848, 8638882, 9873008, 17277764, 19746016, 34555528, 69111056, 138222112]

約数ペア:

[(1, 138222112), (2, 69111056), (4, 34555528), (7, 19746016), (8, 17277764), (14, 9873008), (16, 8638882), (19, 7274848), (28, 4936504), (32, 4319441), (38, 3637424), (47, 2940896), (56, 2468252), (76, 1818712), (94, 1470448), (112, 1234126), (133, 1039264), (152, 909356), (188, 735224), (224, 617063), (266, 519632), (304, 454678), (329, 420128), (376, 367612), (532, 259816), (608, 227339), (658, 210064), (691, 200032), (752, 183806), (893, 154784), (1064, 129908), (1316, 105032), (1382, 100016), (1504, 91903), (1786, 77392), (2128, 64954), (2632, 52516), (2764, 50008), (3572, 38696), (4256, 32477), (4837, 28576), (5264, 26258), (5528, 25004), (6251, 22112), (7144, 19348), (9674, 14288), (10528, 13129), (11056, 12502)]