240896916

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{57193}}^1$

素因数の和:57222

約数の個数: 60

約数和(自身を含む): 678206452

約数和(自身を除く): 437309536

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 57193, 114386, 171579, 228772, 343158, 514737, 686316, 743509, 1029474, 1487018, 1544211, 2058948, 2230527, 2974036, 3088422, 4461054, 4632633, 6176844, 6691581, 8922108, 9265266, 13383162, 18530532, 20074743, 26766324, 40149486, 60224229, 80298972, 120448458, 240896916]

約数ペア:

[(1, 240896916), (2, 120448458), (3, 80298972), (4, 60224229), (6, 40149486), (9, 26766324), (12, 20074743), (13, 18530532), (18, 13383162), (26, 9265266), (27, 8922108), (36, 6691581), (39, 6176844), (52, 4632633), (54, 4461054), (78, 3088422), (81, 2974036), (108, 2230527), (117, 2058948), (156, 1544211), (162, 1487018), (234, 1029474), (324, 743509), (351, 686316), (468, 514737), (702, 343158), (1053, 228772), (1404, 171579), (2106, 114386), (4212, 57193)]