197533116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16091}}^1$

素因数の和:16143

約数の個数: 72

約数和(自身を含む): 562318848

約数和(自身を除く): 364785732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 16091, 32182, 48273, 64364, 96546, 144819, 177001, 193092, 289638, 354002, 498821, 531003, 579276, 708004, 997642, 1062006, 1496463, 1593009, 1995284, 2124012, 2992926, 3186018, 4489389, 5487031, 5985852, 6372036, 8978778, 10974062, 16461093, 17957556, 21948124, 32922186, 49383279, 65844372, 98766558, 197533116]

約数ペア:

[(1, 197533116), (2, 98766558), (3, 65844372), (4, 49383279), (6, 32922186), (9, 21948124), (11, 17957556), (12, 16461093), (18, 10974062), (22, 8978778), (31, 6372036), (33, 5985852), (36, 5487031), (44, 4489389), (62, 3186018), (66, 2992926), (93, 2124012), (99, 1995284), (124, 1593009), (132, 1496463), (186, 1062006), (198, 997642), (279, 708004), (341, 579276), (372, 531003), (396, 498821), (558, 354002), (682, 289638), (1023, 193092), (1116, 177001), (1364, 144819), (2046, 96546), (3069, 64364), (4092, 48273), (6138, 32182), (12276, 16091)]