192817317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 335923200

約数和(自身を除く): 143105883

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 107, 203, 231, 269, 319, 321, 609, 749, 807, 957, 1177, 1883, 2233, 2247, 2959, 3103, 3531, 5649, 6699, 7801, 8239, 8877, 9309, 20713, 21721, 23403, 24717, 28783, 34133, 54607, 62139, 65163, 85811, 86349, 102399, 163821, 201481, 238931, 257433, 316613, 600677, 604443, 716793, 834707, 949839, 1802031, 2216291, 2504121, 5842949, 6648873, 9181777, 17528847, 27545331, 64272439, 192817317]

約数ペア:

[(1, 192817317), (3, 64272439), (7, 27545331), (11, 17528847), (21, 9181777), (29, 6648873), (33, 5842949), (77, 2504121), (87, 2216291), (107, 1802031), (203, 949839), (231, 834707), (269, 716793), (319, 604443), (321, 600677), (609, 316613), (749, 257433), (807, 238931), (957, 201481), (1177, 163821), (1883, 102399), (2233, 86349), (2247, 85811), (2959, 65163), (3103, 62139), (3531, 54607), (5649, 34133), (6699, 28783), (7801, 24717), (8239, 23403), (8877, 21721), (9309, 20713)]