216154488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43093}}^1$

素因数の和:43132

約数の個数: 64

約数和(自身を含む): 620553600

約数和(自身を除く): 404399112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 43093, 86186, 129279, 172372, 258558, 344744, 474023, 517116, 818767, 948046, 1034232, 1422069, 1637534, 1896092, 2456301, 2844138, 3275068, 3792184, 4912602, 5688276, 6550136, 9006437, 9825204, 11376552, 18012874, 19650408, 27019311, 36025748, 54038622, 72051496, 108077244, 216154488]

約数ペア:

[(1, 216154488), (2, 108077244), (3, 72051496), (4, 54038622), (6, 36025748), (8, 27019311), (11, 19650408), (12, 18012874), (19, 11376552), (22, 9825204), (24, 9006437), (33, 6550136), (38, 5688276), (44, 4912602), (57, 3792184), (66, 3275068), (76, 2844138), (88, 2456301), (114, 1896092), (132, 1637534), (152, 1422069), (209, 1034232), (228, 948046), (264, 818767), (418, 517116), (456, 474023), (627, 344744), (836, 258558), (1254, 172372), (1672, 129279), (2508, 86186), (5016, 43093)]