146793940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6252

約数の個数: 48

約数和(自身を含む): 326728080

約数和(自身を除く): 179934140

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 82, 116, 145, 164, 205, 290, 410, 580, 820, 1189, 2378, 4756, 5945, 6173, 11890, 12346, 23780, 24692, 30865, 61730, 123460, 179017, 253093, 358034, 506186, 716068, 895085, 1012372, 1265465, 1790170, 2530930, 3580340, 5061860, 7339697, 14679394, 29358788, 36698485, 73396970, 146793940]

約数ペア:

[(1, 146793940), (2, 73396970), (4, 36698485), (5, 29358788), (10, 14679394), (20, 7339697), (29, 5061860), (41, 3580340), (58, 2530930), (82, 1790170), (116, 1265465), (145, 1012372), (164, 895085), (205, 716068), (290, 506186), (410, 358034), (580, 253093), (820, 179017), (1189, 123460), (2378, 61730), (4756, 30865), (5945, 24692), (6173, 23780), (11890, 12346)]