203416662

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 445906944

約数和(自身を除く): 242490282

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 127, 246, 254, 381, 383, 697, 762, 766, 1149, 1394, 2091, 2159, 2298, 4182, 4318, 5207, 6477, 6511, 10414, 12954, 13022, 15621, 15703, 19533, 31242, 31406, 39066, 47109, 48641, 88519, 94218, 97282, 145923, 177038, 265557, 266951, 291846, 531114, 533902, 800853, 826897, 1601706, 1653794, 1994281, 2480691, 3988562, 4961382, 5982843, 11965686, 33902777, 67805554, 101708331, 203416662]

約数ペア:

[(1, 203416662), (2, 101708331), (3, 67805554), (6, 33902777), (17, 11965686), (34, 5982843), (41, 4961382), (51, 3988562), (82, 2480691), (102, 1994281), (123, 1653794), (127, 1601706), (246, 826897), (254, 800853), (381, 533902), (383, 531114), (697, 291846), (762, 266951), (766, 265557), (1149, 177038), (1394, 145923), (2091, 97282), (2159, 94218), (2298, 88519), (4182, 48641), (4318, 47109), (5207, 39066), (6477, 31406), (6511, 31242), (10414, 19533), (12954, 15703), (13022, 15621)]