263341188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14149}}^1$

素因数の和:14217

約数の個数: 72

約数和(自身を含む): 741686400

約数和(自身を除く): 478345212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 846, 1034, 1551, 1692, 2068, 3102, 4653, 6204, 9306, 14149, 18612, 28298, 42447, 56596, 84894, 127341, 155639, 169788, 254682, 311278, 466917, 509364, 622556, 665003, 933834, 1330006, 1400751, 1867668, 1995009, 2660012, 2801502, 3990018, 5603004, 5985027, 7315033, 7980036, 11970054, 14630066, 21945099, 23940108, 29260132, 43890198, 65835297, 87780396, 131670594, 263341188]

約数ペア:

[(1, 263341188), (2, 131670594), (3, 87780396), (4, 65835297), (6, 43890198), (9, 29260132), (11, 23940108), (12, 21945099), (18, 14630066), (22, 11970054), (33, 7980036), (36, 7315033), (44, 5985027), (47, 5603004), (66, 3990018), (94, 2801502), (99, 2660012), (132, 1995009), (141, 1867668), (188, 1400751), (198, 1330006), (282, 933834), (396, 665003), (423, 622556), (517, 509364), (564, 466917), (846, 311278), (1034, 254682), (1551, 169788), (1692, 155639), (2068, 127341), (3102, 84894), (4653, 56596), (6204, 42447), (9306, 28298), (14149, 18612)]