267315084

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 701199408

約数和(自身を除く): 433884324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 1212, 1332, 1818, 1987, 3636, 3737, 3974, 5961, 7474, 7948, 11211, 11922, 14948, 17883, 22422, 23844, 33633, 35766, 44844, 67266, 71532, 73519, 134532, 147038, 200687, 220557, 294076, 401374, 441114, 602061, 661671, 802748, 882228, 1204122, 1323342, 1806183, 2408244, 2646684, 3612366, 7224732, 7425419, 14850838, 22276257, 29701676, 44552514, 66828771, 89105028, 133657542, 267315084]

約数ペア:

[(1, 267315084), (2, 133657542), (3, 89105028), (4, 66828771), (6, 44552514), (9, 29701676), (12, 22276257), (18, 14850838), (36, 7425419), (37, 7224732), (74, 3612366), (101, 2646684), (111, 2408244), (148, 1806183), (202, 1323342), (222, 1204122), (303, 882228), (333, 802748), (404, 661671), (444, 602061), (606, 441114), (666, 401374), (909, 294076), (1212, 220557), (1332, 200687), (1818, 147038), (1987, 134532), (3636, 73519), (3737, 71532), (3974, 67266), (5961, 44844), (7474, 35766), (7948, 33633), (11211, 23844), (11922, 22422), (14948, 17883)]