141280888

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:980

約数の個数: 64

約数和(自身を含む): 316108800

約数和(自身を除く): 174827912

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 97, 124, 194, 217, 248, 388, 434, 679, 776, 839, 868, 1358, 1678, 1736, 2716, 3007, 3356, 5432, 5873, 6014, 6712, 11746, 12028, 21049, 23492, 24056, 26009, 42098, 46984, 52018, 81383, 84196, 104036, 162766, 168392, 182063, 208072, 325532, 364126, 569681, 651064, 728252, 1139362, 1456504, 2278724, 2522873, 4557448, 5045746, 10091492, 17660111, 20182984, 35320222, 70640444, 141280888]

約数ペア:

[(1, 141280888), (2, 70640444), (4, 35320222), (7, 20182984), (8, 17660111), (14, 10091492), (28, 5045746), (31, 4557448), (56, 2522873), (62, 2278724), (97, 1456504), (124, 1139362), (194, 728252), (217, 651064), (248, 569681), (388, 364126), (434, 325532), (679, 208072), (776, 182063), (839, 168392), (868, 162766), (1358, 104036), (1678, 84196), (1736, 81383), (2716, 52018), (3007, 46984), (3356, 42098), (5432, 26009), (5873, 24056), (6014, 23492), (6712, 21049), (11746, 12028)]