118792408

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1280

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 152157992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 266, 388, 532, 679, 776, 1064, 1151, 1358, 1843, 2302, 2716, 3686, 4604, 5432, 7372, 8057, 9208, 12901, 14744, 16114, 21869, 25802, 32228, 43738, 51604, 64456, 87476, 103208, 111647, 153083, 174952, 223294, 306166, 446588, 612332, 781529, 893176, 1224664, 1563058, 2121293, 3126116, 4242586, 6252232, 8485172, 14849051, 16970344, 29698102, 59396204, 118792408]

約数ペア:

[(1, 118792408), (2, 59396204), (4, 29698102), (7, 16970344), (8, 14849051), (14, 8485172), (19, 6252232), (28, 4242586), (38, 3126116), (56, 2121293), (76, 1563058), (97, 1224664), (133, 893176), (152, 781529), (194, 612332), (266, 446588), (388, 306166), (532, 223294), (679, 174952), (776, 153083), (1064, 111647), (1151, 103208), (1358, 87476), (1843, 64456), (2302, 51604), (2716, 43738), (3686, 32228), (4604, 25802), (5432, 21869), (7372, 16114), (8057, 14744), (9208, 12901)]