210801348

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8779}}^1$

素因数の和:8841

約数の個数: 72

約数和(自身を含む): 575265600

約数和(自身を除く): 364464252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 4002, 6003, 8004, 8779, 12006, 17558, 24012, 26337, 35116, 52674, 79011, 105348, 158022, 201917, 254591, 316044, 403834, 509182, 605751, 763773, 807668, 1018364, 1211502, 1527546, 1817253, 2291319, 2423004, 3055092, 3634506, 4582638, 5855593, 7269012, 9165276, 11711186, 17566779, 23422372, 35133558, 52700337, 70267116, 105400674, 210801348]

約数ペア:

[(1, 210801348), (2, 105400674), (3, 70267116), (4, 52700337), (6, 35133558), (9, 23422372), (12, 17566779), (18, 11711186), (23, 9165276), (29, 7269012), (36, 5855593), (46, 4582638), (58, 3634506), (69, 3055092), (87, 2423004), (92, 2291319), (116, 1817253), (138, 1527546), (174, 1211502), (207, 1018364), (261, 807668), (276, 763773), (348, 605751), (414, 509182), (522, 403834), (667, 316044), (828, 254591), (1044, 201917), (1334, 158022), (2001, 105348), (2668, 79011), (4002, 52674), (6003, 35116), (8004, 26337), (8779, 24012), (12006, 17558)]