219996504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33577}}^1$

素因数の和:33609

約数の個数: 96

約数和(自身を含む): 733343520

約数和(自身を除く): 513347016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 33577, 67154, 100731, 134308, 201462, 235039, 268616, 302193, 402924, 436501, 470078, 604386, 705117, 805848, 873002, 940156, 1208772, 1309503, 1410234, 1746004, 1880312, 2115351, 2417544, 2619006, 2820468, 3055507, 3492008, 3928509, 4230702, 5238012, 5640936, 6111014, 7857018, 8461404, 9166521, 10476024, 12222028, 15714036, 16922808, 18333042, 24444056, 27499563, 31428072, 36666084, 54999126, 73332168, 109998252, 219996504]

約数ペア:

[(1, 219996504), (2, 109998252), (3, 73332168), (4, 54999126), (6, 36666084), (7, 31428072), (8, 27499563), (9, 24444056), (12, 18333042), (13, 16922808), (14, 15714036), (18, 12222028), (21, 10476024), (24, 9166521), (26, 8461404), (28, 7857018), (36, 6111014), (39, 5640936), (42, 5238012), (52, 4230702), (56, 3928509), (63, 3492008), (72, 3055507), (78, 2820468), (84, 2619006), (91, 2417544), (104, 2115351), (117, 1880312), (126, 1746004), (156, 1410234), (168, 1309503), (182, 1208772), (234, 940156), (252, 873002), (273, 805848), (312, 705117), (364, 604386), (468, 470078), (504, 436501), (546, 402924), (728, 302193), (819, 268616), (936, 235039), (1092, 201462), (1638, 134308), (2184, 100731), (3276, 67154), (6552, 33577)]