384556048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{74411}}^1$

素因数の和:74455

約数の個数: 40

約数和(自身を含む): 830437920

約数和(自身を除く): 445881872

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 74411, 148822, 297644, 595288, 1190576, 1264987, 1413809, 2529974, 2827618, 5059948, 5655236, 10119896, 11310472, 20239792, 22620944, 24034753, 48069506, 96139012, 192278024, 384556048]

約数ペア:

[(1, 384556048), (2, 192278024), (4, 96139012), (8, 48069506), (16, 24034753), (17, 22620944), (19, 20239792), (34, 11310472), (38, 10119896), (68, 5655236), (76, 5059948), (136, 2827618), (152, 2529974), (272, 1413809), (304, 1264987), (323, 1190576), (646, 595288), (1292, 297644), (2584, 148822), (5168, 74411)]