201307914

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28603}}^1$

素因数の和:28651

約数の個数: 48

約数和(自身を含む): 481920192

約数和(自身を除く): 280612278

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 28603, 57206, 85809, 171618, 257427, 486251, 514854, 657869, 972502, 1315738, 1458753, 1973607, 2917506, 3947214, 4376259, 5920821, 8752518, 11183773, 11841642, 22367546, 33551319, 67102638, 100653957, 201307914]

約数ペア:

[(1, 201307914), (2, 100653957), (3, 67102638), (6, 33551319), (9, 22367546), (17, 11841642), (18, 11183773), (23, 8752518), (34, 5920821), (46, 4376259), (51, 3947214), (69, 2917506), (102, 1973607), (138, 1458753), (153, 1315738), (207, 972502), (306, 657869), (391, 514854), (414, 486251), (782, 257427), (1173, 171618), (2346, 85809), (3519, 57206), (7038, 28603)]