311738196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{48197}}^1$

素因数の和:48229

約数の個数: 72

約数和(自身を含む): 923088096

約数和(自身を除く): 611349900

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 48197, 96394, 144591, 192788, 289182, 337379, 530167, 578364, 674758, 1012137, 1060334, 1349516, 1590501, 2024274, 2120668, 2361653, 3181002, 3711169, 4048548, 4723306, 6362004, 7084959, 7422338, 9446612, 11133507, 14169918, 14844676, 22267014, 25978183, 28339836, 44534028, 51956366, 77934549, 103912732, 155869098, 311738196]

約数ペア:

[(1, 311738196), (2, 155869098), (3, 103912732), (4, 77934549), (6, 51956366), (7, 44534028), (11, 28339836), (12, 25978183), (14, 22267014), (21, 14844676), (22, 14169918), (28, 11133507), (33, 9446612), (42, 7422338), (44, 7084959), (49, 6362004), (66, 4723306), (77, 4048548), (84, 3711169), (98, 3181002), (132, 2361653), (147, 2120668), (154, 2024274), (196, 1590501), (231, 1349516), (294, 1060334), (308, 1012137), (462, 674758), (539, 578364), (588, 530167), (924, 337379), (1078, 289182), (1617, 192788), (2156, 144591), (3234, 96394), (6468, 48197)]