197066484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{283}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 540242976

約数和(自身を除く): 343176492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 283, 348, 414, 522, 566, 667, 828, 841, 849, 1044, 1132, 1334, 1682, 1698, 2001, 2523, 2547, 2668, 3364, 3396, 4002, 5046, 5094, 6003, 6509, 7569, 8004, 8207, 10092, 10188, 12006, 13018, 15138, 16414, 19343, 19527, 24012, 24621, 26036, 30276, 32828, 38686, 39054, 49242, 58029, 58581, 73863, 77372, 78108, 98484, 116058, 117162, 147726, 174087, 188761, 232116, 234324, 238003, 295452, 348174, 377522, 476006, 566283, 696348, 714009, 755044, 952012, 1132566, 1428018, 1698849, 2142027, 2265132, 2856036, 3397698, 4284054, 5474069, 6795396, 8568108, 10948138, 16422207, 21896276, 32844414, 49266621, 65688828, 98533242, 197066484]

約数ペア:

[(1, 197066484), (2, 98533242), (3, 65688828), (4, 49266621), (6, 32844414), (9, 21896276), (12, 16422207), (18, 10948138), (23, 8568108), (29, 6795396), (36, 5474069), (46, 4284054), (58, 3397698), (69, 2856036), (87, 2265132), (92, 2142027), (116, 1698849), (138, 1428018), (174, 1132566), (207, 952012), (261, 755044), (276, 714009), (283, 696348), (348, 566283), (414, 476006), (522, 377522), (566, 348174), (667, 295452), (828, 238003), (841, 234324), (849, 232116), (1044, 188761), (1132, 174087), (1334, 147726), (1682, 117162), (1698, 116058), (2001, 98484), (2523, 78108), (2547, 77372), (2668, 73863), (3364, 58581), (3396, 58029), (4002, 49242), (5046, 39054), (5094, 38686), (6003, 32828), (6509, 30276), (7569, 26036), (8004, 24621), (8207, 24012), (10092, 19527), (10188, 19343), (12006, 16414), (13018, 15138)]