200049084

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1487}}^1$

素因数の和:1635

約数の個数: 72

約数和(自身を含む): 524841408

約数和(自身を除く): 324792324

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, 1487, 1818, 2974, 3636, 3737, 4461, 5948, 7474, 8922, 11211, 13383, 14948, 17844, 22422, 26766, 33633, 44844, 53532, 55019, 67266, 110038, 134532, 150187, 165057, 220076, 300374, 330114, 450561, 495171, 600748, 660228, 901122, 990342, 1351683, 1802244, 1980684, 2703366, 5406732, 5556919, 11113838, 16670757, 22227676, 33341514, 50012271, 66683028, 100024542, 200049084]

約数ペア:

[(1, 200049084), (2, 100024542), (3, 66683028), (4, 50012271), (6, 33341514), (9, 22227676), (12, 16670757), (18, 11113838), (36, 5556919), (37, 5406732), (74, 2703366), (101, 1980684), (111, 1802244), (148, 1351683), (202, 990342), (222, 901122), (303, 660228), (333, 600748), (404, 495171), (444, 450561), (606, 330114), (666, 300374), (909, 220076), (1212, 165057), (1332, 150187), (1487, 134532), (1818, 110038), (2974, 67266), (3636, 55019), (3737, 53532), (4461, 44844), (5948, 33633), (7474, 26766), (8922, 22422), (11211, 17844), (13383, 14948)]