304160464

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{48619}}^1$

素因数の和:48667

約数の個数: 40

約数和(自身を含む): 651119040

約数和(自身を除く): 346958576

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 48619, 97238, 194476, 388952, 777904, 826523, 1118237, 1653046, 2236474, 3306092, 4472948, 6612184, 8945896, 13224368, 17891792, 19010029, 38020058, 76040116, 152080232, 304160464]

約数ペア:

[(1, 304160464), (2, 152080232), (4, 76040116), (8, 38020058), (16, 19010029), (17, 17891792), (23, 13224368), (34, 8945896), (46, 6612184), (68, 4472948), (92, 3306092), (136, 2236474), (184, 1653046), (272, 1118237), (368, 826523), (391, 777904), (782, 388952), (1564, 194476), (3128, 97238), (6256, 48619)]